The parent didn't say "most healthy", they said "pretty healthy". I think we all agree that the "most healthy" outcome is to be happy and fulfilled as a couple forever.

> Kind of like saying the most healthy outcome is getting fired or rage quitting

I don't agree, a closer analogy (keeping in mind that all analogies have limits) would be to say that a _pretty_ good outcome to taking a job is to quit. Which doesn't seem particularly controversial, there's plenty of situations where quitting is a perfectly reasonable and healthy choice, even if you don't have an abusive relationship with your workplace.