Nice Man - makes dinner because he’s an adult and the adults in the household do chores because food is necessary for not dying.
“Nice Guy” - makes dinner because he wants you to fuck him.
Nice Man - puts you in bed after you’ve had too much to drink because people who care about one another behave in compassionate ways. Plus maybe the next day he can make fun of you a little.
“Nice Guy” - puts you in bed after you’ve had too much to drink because he wants you to fuck him the next day. He wants a cookie for not raping you, and that cookie is sex.
Nice Man - listens to your problems when you’ve had a bad day because you do the same for him. Grown-up adults can listen! Who knew? You may even have sex with your Nice Man because he is awesome and cares about your brain in addition to your vadge.
“Nice Guy” - listens to your problems when you’ve had a bad day because he wants you to fuck him. Behind your back, he bemoans the fact that you can talk in words and won’t just shut up and open your legs.
Nice Man - knows that true respect is the only way to love and a successful relationship.
“Nice Guy” - can’t understand why he doesn’t have a relationship. He thinks pretending to listen and begrudgingly not raping someone is respect. He thinks that bitches only fall for assholes. This must not be true, for he whines that women aren’t falling all over themselves to date him, an asshole.
Nice Man - understands that “bitches” is derogatory and calls women “women,” like they are grown-up human adults. Radical!
(The assertion that “nice guys” are would-be rapists is harsh, but the idea still stands.)