Ilovemyself - the problem is that you appear to be saying that, by having a Feminism section, MN is making itself less attractive to fathers, and that we should therefore change in order to be more "equal".
The problem, for me, is that Feminism is an important part of what it means to be a woman, and a parent, and a human being. People on this part of the forum may occasionally overstate their point, as they do on many other parts of the forum. Personally I also spend a lot of time in "Philosophy & Religion" and "Home Education" and, believe me, making broad-brush statements is extremely common on both.
But that doesn't mean that people should not debate those issues, or that having an area where a group of like-minded people can discuss things of particular interest to them is in any way wrong or unequal.
I discuss religion with atheists, and I discuss HE with people who think all children should be in school. In the Feminism section, there are debates which include comments which are pretty extreme in either direction.
If you don't want to see those debates, then go to the Customise option and hide this topic. I have more hidden than showing, as topics like weaning are no longer my area of expertise.
But if the very idea that someone might talk about men in negative terms makes you feel unwelcome, then I think you need to take a long look at why that is and decide if you might perhaps like to consider how women feel in most areas of life. Equality is a nice idea. Those of us who happen to be female don't get much of it, and have few areas where we can actually be in the majority, and have our views and preferences treated as the norm instead of an oddity. MN happens to be one of them.