So here my impressions after single run on the new biome with frogs, too.
Meh.
Sure the biome looks nice but for the love of fuck, why didn't they let us just fish in the ocean? It's not biggie, just some basic food and you need parts for that as for any other camp. So you got ponds. Again, for some fucked up reason you can only farm them once and at one sitting so to say. You can pull out the nets earlier but you won't be able to set them again. Like, why? Just so it would feel as a fresh mechanic? Jesus. Oh and after you fish enough (150 baits) you're allowed to burn algae for -hostility almost just like wood. Again, why not right away? Why it must be convoluted as shit for no reason?
Then you've got the expeditions: random blueprints and random "boxes" (just like a specific trader offer and by the way haven't seen him for a long time) in exchange for food. Cool, right? Not really. First off, for this biome feature you're missing a lot of blueprints for rep (you get 5 instead of 9 or something). Then, even if you choose which category blueprint are you looking it's still very random obviously and worse than the ability to reroll for money imo and choose from two. And you won't get a blueprint every time, too! The boxes are total random, I got almost completely useless ones for my run.
Then I noticed since I got a maphack cornerstone even if they tell you the new biome gets average amount of fertile soil I think there's more than that.
They also reshuffled a lot of stuff like needs, goods in production buildings and so on also as if for no apparent reason other than to fit new stuff. For example, Forum previously was about education (which makes sense) and ale and now it's about kicking ass (brawling) and drinking wine. Wtf even (that's actually because it's now a frog building and more like a theater).
As for the frogs, eh nothing too special except the fact they won't use basic shelter makes it kinda awkward since it's harder with them to upgrade hearths if you didn't get brick production as I have, ended up just buying a lot of bricks later in the game.
So again, meh. The only big question remains: what did they do to Queen's Hand challenge but I'll check that sometime later.
The new biome at night. Cute.
Lucky, right? I already restored it.
The (impressive) amount of recourses from one big pond. That's with bait though (you need to supply fishers with pack of crops). Also I'm not sure but I think there's no means to increase the amount of gaining fish etc unlike every other recourse like when you get +1, then again and end upo with obscene amount of production at your hand.