I think in general, there's been a switch from 'just cope' to 'poor dear can't be expected to cope' in child-raising/life in general.
Now, I'd say that how my father was raised, where if you weren't able to do something you were just forgotten (or worse, punished) also wasn't right, but in my mind, encouraging resilience is a million times better than leading young people to expect the world to bend around you.
This relates to boys because for whatever reason, a lot of the male half of society have struggled to keep up with change, and they resent it. Where girl's worlds have expanded - being allowed to work and make choices for themselves, boys see their world as being more restricted, because the women aren't doing what they're told/stepping back to allow the men to go first. And rather than be resilient, figure out a way to exist in that world, they just blame the women for changing.
ARe there plenty of men who have come along with us? Yeah, loads, but there's also still an awful lot of unconscious bias all the way through to outright hatred at a bloke's 'birthright' being taken away because a woman can earn their own money now, and doesn't have to stay with an abusive arsehole.