Men seem to be somewhat harsh with each other. Women are more gentle in general. Maybe that's one aspect that caters to your personality.

they're less competitive and easier to talk to.

not sure why you would rather hang out with a girl. you cant wrestle a girl. play football with a girl. practice fighting with a girl. box with a girl. horse around with a girl. It is fun playing sports and girls are not as good at sports as a boy is and some hits to the body that is no problem for a boy can kill a girl. is why you don't have girls on football teams getting tackled. the closest you ever come is having a girl as the kicker for the football on the high school football team. you and the girl can't walk around shirtless out and about either. girls cant keep up with you in weightlifting either. 💪🎄

That’s because you’re more nice than other males.

I'm the other way round lol

Maybe you are a pussy?

Maybe you have issues with relating to men? I don't know.

Women treat men differently than men treat men and for some reason you prefer the way that women treat you.
Of course all women are different but women most often are friendly with men in a nurturing way, or semi flirty way, or non competitive way.
These things are usually very different than how a man treats other men.
Men are fairly easy to get along with compared to women though so I wonder if you don't tend to be able to have good male friends or if you just simply prefer female friends?