I think it's mostly due to those awful first two (three?) US trailers. You can't expect people to show up for an action-comedy when the trailer has literally nothing going for it. The MRA element is secondary to that, since men tend to follow like little bitches what other men anyway (you can't talk about alphas and betas and pretend you ain't the beta, but they don't).
But mostly any momentum for the movie was killed by those trailers. Seriously, that first trailer was like watching a live asteroid impact where your face got stuck in cringe cramp. Let's not downplay just how terrible that trailer really is. Hell, the only thing that convinced me they were just incompetently cut was the UK trailer. But before that I had zero interest in this, and I still don't feel compelled to see it now.
I guess they would have had a chance at the parent audience if they had felt it was funny for all of them. I know the young male retard audience is great for big, loud, obnoxious, and nonsensical, but its not like all young men are suddenly driven solely by a small group. Also, I don't think most people actually like those kind of delusional people.
edit: but it might get better legs from early reviews saying it's actually funny, but the momentum was killed by Sony marketing itself.