I'm not positive that works for mastodon but it should. I also wouldn't advise making an account on lemmy.ml as it's currently experiencing a lot of instability due to a large influx of users. Imo lemmy.world is the current most stable instance so this is where I plan on residing.
I think part of the problem is that a lot of feminists, whether rightfully or not, feel that movements like r/menslib take away from the overall feminist movement.
Ended up making the switch today. Found certain communities I liked weren't in existence yet so I'm working on getting them setup.
@Imotali
@lemmy.world