I agree that it is normally wise to keep in mind the power disparity and interconnection between individuals and corporations. (And that not because something is legal you will have a good time)

> but for most devs who just want a job, making huge waves on exit is pretty dangerous

Yeah, it is easier (both in effort and in future prospects) to keep a low profile. Though I was focusing on legality/acceptability of poaching/leaving as a group.