Part of that falls under the “don’t show up when invited” umbrella, but mostly that sucks. I’m sorry you feel like your efforts and friendship efforts weren’t appreciated.
I’ve definitely had a couple friends (“friends”) that were lopsided. I remember posting about one way back in the 2000s on some web forum, and a guy with a otter(?) avatar told me “This guy, that flakes on your plans and only shows up when it works for him? He doesn’t respect you. Don’t put up with that”. Good advice from a small furry animal, I think.
Some people just aren’t worth it. Maybe they were in the past. Maybe they will be again. But I find it’s important to have boundaries for oneself. It can be hard to balance.













Ok so you’re probably correct but I also like seeing the opposite of the usual “omg socialism everyone in NYC is already dead!!!”