I'm not saying the feat is weak but it's kinda excessive for pistolero plus yeah, with versatility you'd rather spend those spec points on something else like bullet time. Melee builds are another story I imagine. Nice vid, anyway.
Well it depends on what we consider as "excessive". You don't need it if you're just gonna wait for enemies to come to you, but if you want to assert dominance and kill (almost) everything on the map before it even has a chance to move, hit and run is basically the only way to do that.
I agree pistols probably don't have the points to spec it though, 10 in vers and 5 in bullet time is pretty set in stone, at best you can spare a point or two from vers on something but even that's a stretch. That said 25 MP per kill is still decent and pistols can really make great use of it - you can shoot a 9mm hammerer at 4 AP with specced bullet time and 19 DEX. Assuming 105 AP (contraction, coke, lowest 10 AP refund from rapid reloader) that's potentially over 20 kills in a turn, with 500 MP to reach them all.