Is this a mainstream opinion among MRA's?

Well, the MRM is mostly just an anti-feminist movement. It's not really surprising to see them telling each other to hate on feminists. That's pretty much all they do and all they're truly interested in accomplishing. It's refreshing to see that some of them aren't afraid to admit it.

As I stated in a previous answer, I think the MRM is so new and has done so little, and is so disorganized, that it's hard to point to what the movement overall believes.

I think most share the opinion that feminists have threatened or harmed men's rights and something should be done about that. The bias in chid custody seems to be a popular concern.

~

I'm guessin' not.

But the conviction that Job One in the movement to end the Age of Misandry is to confront those that are the source of misandry (namely mainstream feminists) is certainly true.

This is just silliness. No, this is not mainstream.

Hmm good question....

Answer: No