Hardly ever.
I was talking to someone the other day and he was like "I'm still really good friends with my ex... we work together to raise our kids."
I asked "Well then why aren't you still married?"
He said nothing. His face said everything- like he was biting into a lemon.
Something gone seriously wrong with the world. For 5,000+ years of human history, family units basically stuck together, and now all the sudden everything's fucked up and they don't anymore. There's something seriously wrong about our sexual culture, our society, something.
It seems to me like the incel thing might be another symptom of this. This psycho-sexual modern disease. I know blackpill guys will say it's because women have too much power, I have no idea, no idea what's going on honestly.