Why some men complain about women being to fat,too serious,too caring,too short too boring or not having a certain hair color then wonder why they are

And women complain about men being too short, he's overweight, he watches sports, he's bald, he's too hairy, he never talks to me, he wants sex too much, he doesn't want sex, etc.

And then we bitch, moan, and cry cuz nobody wants to date us.