This is all, still, beside the point. These movements are stabs at finding a purpose in fleeting events, in misidentified solutions to potentially inescapable trade-offs if not outright non-problems (obviously if your job is threatened by government fundings cuts or changes, these are certainly personal problems even if not systemic threats to the field). The secular/christian west lacks meaning and purpose, and ideologies (including other religions) offer Hope and Change, even (and maybe especially) if it comes with a bloody cost. There's a reason why women voluntarily don hijabs. There's a reason why people will vote in populist demagogues. There's a reason why people will blow themselves up or self-immolate, and it isn't ultimately material comfort, which is all the West has left to offer at this point.