I think it’s probably like the other commenter said, just money. I think it may be “the other thing”? Where you can have whatever rules and policies in place at the govt level, but if there’s a “work hard / sacrifice for dumb reasons” culture solidly entrenched at work…well, writing’s on the wall. Do that or be soft-ostracized.

I do think the rules make an impact anywhere there’s a functioning government, just by slowly shifting what people see (accept?) as “normal”.