The posts are from those who post, about their view. If more men posted, there would be more from men. Simples!
Plus, when women discuss men, it is usually with a touch of "bless him, I do love him really", but when men complain about women, it often has a bite of real resentment.
As an old music-hall song goes:-
"It's a great big shame and if she belonged to me,
I'd let her know who's who,
Pickin' on a fella what is six foot three,
And her only five foot two.
They hadn't been married not a month or more,
When underneath the thumb went Jim.
Isn't it a pity that the likes of her
Should put upon the likes of him?""