Counterpoint:
In my experience, the only people concerned with "keeping politics out" of a space are people who don't belong to politicized groups or hold politicized identities (thus affording them the comfort to not pay attention to politics or discuss it), and the majority of the time it's because they themselves hold "political opinions" that would get their nose broken if they said them without a keyboard to hide behind. I'm not super comfortable with capitulating to that crowd, especially when the rules would more often punish people talking about their experiences than aren't the cisheteronormative default.
Overly harsh? Maybe. But if I'm trapped in this political moment, I want to be able to discuss what that means for personal life, and that includes how personal politics can interact with sex ajd relationships.