I'll actually go the other way and say it's due to all the misandrists we have running around, talking about "embrace your body. Don't live up to all these men's standards" yadda yadda yadda. The same women talking about how everything men do is harassment.
I find it the opposite: A lot of guys are afraid to go up and talk to girls these days. Which ruins it for the girls who actually do want to be approached. (I just assume every girl is interested. If they are, that's good. If not, I get to entertain myself with their reaction lol).
