Yes, but not everyone studies it like a nerd does. There are levels of fandom, and what you are describing is the general audience. What I am describing is the advanced audience. How many of those Goldman Sachs guys know that Darth Malak appears in a flashback in KOTOR II with his jaw intact, or that the Hypermatter Reactor in a Imperial II-class Star Destroyer consumes tons of fuel to stay in FTL, or some other shit like that? Have they read Joseph Campbell's "The Hero with a Thousand Faces", or Carl Jung, just to gain insight into their hobby? Can they piece together every scene and line from memory, as many nerds can, or do they just have a general impression of what happens? One or two can do this; if so, then they are nerds. Passion drives such people to know everything, every detail.
I get where you're coming from but this is basically a collection of random trivia shit. My brother is the one who introduced me to Star Trek and we've watched all of TOS, TNG, DS9, VOY and ENT together. We did a Star Trek quiz book for fun and I beat him by about 650 points, a gap so extreme that it's becoming a running joke between us. I don't think this gives me a special kind of "nerd cred" that he lacks, and I don't think it means my enjoyment of Trek is deeper or more meaningful than his just because I remembered the exact name of the Medusan ambassador from one TOS episode and I know what Geordi's mother's ship was called. If anything, he gets more enjoyment out of it than I do (nobody hates Star Trek like a Star Trek fan). Getting into a dick-measuring contest where I say "ah, well, I know you've seen every episode multiple times and
think you're a fan, but you do not enjoy it for the same reasons or to the same degree that I do" would be absurd and make me look like a gigantic knobhead.
I think you'd be surprised at how many people among the general population - even globally, not just in the West - can give you a reasonably accurate rundown of the first Star Wars film, and the LOTR movies. Again, they're massive cultural touchstones. You might as well say Die Hard is unique geek esoterica. You could start sounding off about hypermatter reactors if you wanted to get one over on people by coming up with some off-the-wall factoids they're not familiar with, but I don't think that would really demonstrate anything either way. And then someone could do the same thing to you, and equally prove nothing.
We could do this now and try to determine which one of us has the deeper and more nuanced appreciation of Tomb Raider, but it'd of course be a categorically insane way to spend our time in which nobody gets anywhere or proves anything.
Yep, and if you know your Star Trek esoterica, then you must now complete the rest of this common tale of justification; the audience of "Star Trek: The Original Series" had an unusual abundance of women, because women had a wide-on for Spock. They weren't generally getting the floor wet for his correct use of SI units.
And I like Star Trek because of the characters, the tales of humanist optimism, and the high-concept stuff, not because I remember how an intermix chamber works. I don't really understand where you're going with this one - these people loved the show enough to organise and attend conventions, wrote letters that saved the show, and formed the bulk of the early fandom that would propel Star Trek into the phenomenon that it is. However, they (according to you, anyway) don't know about Spock's use of SI units - and nor do I - so... what, exactly? They were enjoying the show wrong?
I'd reject the premise you're offering here in general because there are plenty of women who will blitz through a Star Trek trivia quiz, having watched every episode enough to memorise the most pointless shit imaginable. Your characterisation of people who set up their own conventions and made their own perfect replica Star Trek costumes and props as being there purely because they think Nimoy is hot is dumb. They liked the show enough to go out there and form entire communities based off it and correspond with the writers directly, two things that I've never bothered to do, and I consider myself a big-time fan. Which brings us to the next point:
I know women who enjoy these things, but usually not for the same reasons that men do, or to the same degree men do.
No offence but this is where your post starts to get brain-melting. I'm ignoring all the stuff about fertility rates because - and I'm not trying to be a dick - I'd rather get bladder cancer than hear about the fall of Western civilization for the thousandth time, especially in the context of a Tomb Raider thread. But I'll pick up on the quoted part above. So far the explanation you've offered is:
we know that the male and female psyche is different, and one gets the world-building/engineering, but the other thinks in terms of relationships, on average.
Star Trek is, of course,
about relationships, as is most of all fiction. The workings of the Enterprise are inconsistent and change from week to week, warp speed is typically whatever the writers want it to be and "communications range" is completely random, but Kirk and Spock will always have their unique chemistry, and Kirk will (almost) always win the day with empathy, reasoning, and interpersonal communication. "Devil In The Dark" isn't a great episode because you get to see a big mining device in the background, it's a great episode because it's about Kirk and Spock debating with each other about how to approach a problem, and Kirk ultimately having the emotional intelligence to put his anger aside and trust the Horta.
I don't know if I agree with your quoted assertation and I genuinely don't care about alleged sex differences in humans at all (the one exception being the shockingly high prevalence of violence committed by men, which I
am interested in knowing if there's a biological cause for), but if it is the case, and women are more prosocial and have superior interpersonal skills and higher emotional intelligence, then on average they ought to make better writers for things like Star Trek - and Star Trek has, of course, frequently been written by women, in both TV and novel form, ever since the first season of TOS and ever since the very first original Trek novels. Star Trek should also naturally appeal to them (and hey, it looks like it does!).
If the appeal in Star Wars is learning facts about hypermatter reactors and whipping that info out when in conversation with "poseurs" who
think they're fans of Star Wars just because they like Star Wars*, then sure, but I wonder if most people - including dedicated geeks and people who've written their own Star Wars novels - see it that way. (I can't comment, I hate Star Wars and as far as I can see, the appeal is in watching laser fire fly around the screen while Harrison Ford does his usual thing. I like Dark Forces but I definitely wouldn't characterise any of it as an ULTRA-MASCULINE WORLDBUILDING EXTRAVAGANZA).
*they haven't even read the works of Carl Jung!
When poseurs enter hobbies, for whatever reason, whether liking the idea, the ego image of themselves in the scene, without any real passion, especially people programmed for 'agreeableness', usually because these people make desparate nerds feel better, they have a tendency to corrode the thing in the direction of their biological biases.
Again, the darkest period for gaming was IMO the mid-2000s, featuring the rise of the military shooter, the Diablo-clone flatpack aRPG, and the identical popamole cover shooter, an era where every other game was brown and grey. The 2010s were, if anything, something of a minor renaissance ("minor" being the operative word). Men still comprised the vast majority of developers during the 2000s and they more or less killed gaming stone dead. Focusing on the sex of the developers is an embarrassing waste of time, because the ongoing quality crisis has nothing to do with the genitals possessed by the dev teams and everything to do with seismic shifts in culture, both wider culture and the culture of games development.