

Flirting is just part of seduction. It’s not just to “make intentions known”, people are more dynamic than that. Being flirted with will often actually create feelings that weren’t there before. If you enjoy how someone makes you feel, you open up and become closer. Merely being liked by someone can be quite flattering.
I don’t think there is such a thing as a left wing echo chamber. We bicker incessantly. The other day I was making a joke at the expense of the car-brain mentality and someone came at me for ableism.
I’m not mad at them, it’s just illustrative of my point. We don’t take shit from each other, and we take each other to task over jokes. The right will, meanwhile, forgive literal pedophilia, rape, and murder of each other. I’m sure as hell not saying we should, but we will never create an echo chamber as good as they do because of that.