This screen has been posted like 15 pages prior, i wonder if anybody has a link to the original post? Or is it from Discord, but where did you find it?
I think men perpetuate the sexualisation of their daughters even if they don't think they do and even if they don't push towards sexualized clothes and behavior. It's a lot more complicated than that. If they enforce the idea that as girls there's some things they can't do that boys can, girls will search for the things they can do that boys can't, and society will tell them what it is (ie: being an object). A lot of men perpetuate gender stereotypes even if they don't own up to it:
you should find a husband, you should be this or that way, you are fragile, your opinion matter less, you should be quieter than boys and do more chores ..ect... too much gender essentialism in general will naturally prep the girl to adopt unhealthy behaviors.
Also the stuff they don't want their daughter to do/say or wear they will react more positivly when it comes from other women: still having porn at home that the kids will find, still watching shit tv, still reating negativly to women who don't perform feminity, or are older, still surrounding their daughter with sexualized female roles models and hardly anything else, just forbidding them from emulating them. It's a mixed message to say the least if you yourself are obsessed with thots and can't give positive non-sexualized female role models to your kid.
Another angle: being rigid and prude and not letting them experiment with gender, both girliness and the opposite, will make the girls want to rebel and go towards the forbidden.
Another angle: Not being positive and invested in their achievments enough, so the girl will look for validation in other places.
And so on.
For sure being feminine is considered a status-symbol in lower class more than it is in higher class. Higher class women can rely on money and education to get respect, status and security in a way lower class people can't.
But kids are not vase you fill with stuff, they can react in various ways to the daily mix of ideas they are gonna receive from their familly, peers, as well as medias and the education system. You can blame fathers or mothers depending on your biais but the truth is: it's complicated.