Women are the sexual selectors. As the pickier sex, they get to choose who they date and have sex with so they have more power and freedom in the dating market. Most (average) men take what they can get in terms of sex and relationships. If this is the case, then why are men always blamed for age gap relationships when the women in them are choosing to be with those men?

Scenario #1: 25M dating a 21F. How do people react to this type of relationship?
"Ew she's still a child."
"He must be pedophile"
"Her brain isn't fully formed until 25."
"He's grooming her."
"What does a 25 year old have in common with a 21 year old? They are in different stages in life assuming she is still in college."
"Why do men prefer younger women it's disgusting. He won't be attracted to her when she is older."

With Tinder, any attractive woman can get a younger, better looking, taller, nicer replacement in under 30 minutes. Any promiscuous woman can tell you dick is "abundant and free" and worth nothing. If a guy on their roster is being a dick, he can be replaced with a couple swipes. Men have never been more replaceable. If this is the case, aren't women voluntarily choosing to be in age gap relationships?