Well, you do make some valid points. However, when I was in high school, ~80% of the guys were like I described. They were obnoxious brutes who shoved me around. They treated girls like inanimate trophies to be won and taken. The reason I care so much is because every time we let this behaviour go, we contribute a little bit to the patriarchy, and we let society think that it is okay to be sexist in subtle and not so subtle ways. We need feminism more than ever, and I seek to bring it here.