Probably a variety of reasons - if you're not having any luck with alien unlocks in your chosen class, for example, then you're forced to play human.ZehMadScientist said:Also, why does everyone seem to play as a human? Is it because they really want to play as the specific class, because of powers or has Ashley Williams's space racism rubbed off on them?
In some cases I think it'll be a powers thing. I've only just unlocked an alien engineer (salarian) but I think I prefer the power mix on the human engineer so that's probably what I'll stick with.
Aside from that yeah, I think there are probably people who just prefer to play as humans for non-gameplay reasons.