A few examples:

*Professor Neil aka Neil Shyminsky: This guy is some Canadian college professor feminist on TikTok who makes videos against Men's Rights Activists, Republicans, and especially red pillers. He often targets the worst takes the red pill makes to make himself look smart or only cites things that back up his perspective, such as the flawed study that single, childless women are happier (they're as happy, on average, as married mothers). He's a pseudointellectual narcissist. Here's what one of his students wrote on RateMyProfessor:

He seems like an okay guy but he really goes on and on about topics that seem to amuse only him. It was so boring and I learned very little. The class content was fine, but I felt the professor wasn't very good. He seems to prioritize his TikTok brand over his students and that he was fixated on becoming "famous".

*Will Hitchins: Some Australian man in his mid-30s who makes all these anti redpill video responses to the most outlandish things redpillers say, and just uses pseudocreative insults like "stud muffin" or other kinds of strange insults. He admits that long ago he cheated, and he claims to regret what he did and that he decided how wrong that is, but he seems like the type of dude who makes these feminist videos so he can overcompensate for being a former cheater. I don't know if he admitted it later on without being caught or if he did get caught. He also had a history of drug abuse. He seems like a huge narcissist.

*Moses Williams (unexpectedlyfun): a black man with a beard dressed in some cosplay costume who does outlandish dances and puts text to them in his videos ridiculing antifeminists or redpillers, often acting like an attention whore narcissist. I wouldn't even be surprised if he has skeletons in the closet. He might be a closet rapist.

I don't think most male feminists have ulterior motives, but the obsessive ones on social media who make antiredpill videos and anti-Men's Rights videos are suspicious people. Many narcissists use feminism to satisfy their grandiose tendencies, and many narcissists engage in other forms of social justice activism for prestige. That's what research has shown, and this is true for both men and women in the linked study. This is called the dark ego vehicle principle. Many people with dark tetrad traits like narcissism or psychopathy engage in these kinds of activism for personal benefits. Hell, the vocalist of woke punk band Anti-Flag, Justin Sane, was eventually accused in 2023 by multiple women of rape, some of them being underage when it happened. They provided a decent amount of proof and he fled to Europe. His bandmates were appalled and disbanded the band. Many were afraid to accuse him because they thought no one would believe them due to his social justice and often feminist-influenced lyrics. He's a wolf in sheep's clothing, and often targeted women he thought were virgins. He was clearly inauthentic, but remember that they began in the 1990s when punk was apolitical and have really corny lyrics for a political punk band (a poor man's Propagandhi).

I think many of these obsessive male feminists (not people who are merely male feminists, but the obsessive ones on social media) are just narcissists who want to show off that they're the good men or are even closet rapists. Some anti-sex offender activists were caught being sex offenders themselves, like some people from QAnon, and some even suspect Perverted Justice founder Xavier von Erck is a closet pedophile. His organization (including him) refused to show their hard drives to law enforcement (they even lied about it being broken) and I was told by someone who knew someone who worked for them that the Perverted Justice secret forum gave each other advice on how to use child porn to lure offenders, but they probably used it for their own consumption, and this was their loophole. Hell, even the head mod of the To Catch a Predator subreddit was caught being a sex offender.

These kinds of people just seem like they have an ulterior motive.