I have an even lower opinion of the MRM than I did when I initially posted in this thread.
All the legitimate problems that men face that the MRM tries to address are all due to our patriarchal society(men cannot be caregivers because they're not, or not supposed to be, feminine, etc.), and so already covered under feminism. Therein lies the redundancy. I believe I argued that before, but new knowledge has revealed itself since.
Now, I understand that most people who follow the MRM are concerned primarily about those legitimate problems, and are generally against the exact same thing feminists are against. As a result, I don't believe most MRAs are sexist or inherently against feminist values even if you guys say you are; I think you guys who are MRAs and say you're against feminism are fighting either a strawman, or matriarchs who have stolen the term. A matriarchal society would be no better than a patriarchal one.
However, when it comes to the actual movers of the movement, every time I see them, I see blatant(if unintended) sexism, fear-mongering, conspiranoia-like thinking, and complete ignorance of the state of the world. Frankly, they scare me. People who hold political views that oppose mine don't scare me; even the megacorporations who run the US(or at least try to) don't scare me! That's a personal experience, yes, and doesn't automatically speak to the quality or virtue of the movement, but whether fair or not, it's genuinely how I feel whenever I catch a glimpse of their arguments.
Doesn't help that I've since learned about that remake of Wicker Man with Nicolas Cage, which seems to depict the aforementioned strawman feminist.
Part of the reason for this is the fact that I've recently learned that a lot of female feminist bloggers have quit their internet activism due to the constant harassment, death/rape threats, and in extreme cases real life stalkers, etc. they get, reinforcing and giving power to the trolls. Now, so we're clear, I DON'T think MRAs are those trolls, or that they approve, in any way, of the harassment. However, the fact that female feminist bloggers, or just female content creators in general even if the content isn't based on real-world issues, are so uncommon and the ones who are there often get harassed off the scene altogether, is just one of many reasons why I'm a feminist. (Specifically a sex-positive egalitarian male feminist.) And since all the real problems that men face specifically are the result of our patriarchal society(less likely to get child custody, less likely to hold child care positions, etc.), they're covered under feminism.
Basically, I thought Gary Brodsky represented an exception. I didn't realize his philosophy was mainstream.