Last week, a friend of mine cancelled plans, plans that we made weeks in advance. It was an art class, paid for by said Friend. The reason was that they "forgot" we made said plans, but wanted to meet up with a date in my place instead. This was texted over to me within less than a day's notice, the night before the class. Their recourse was suggesting I could still go, alone or with someone else. Friend would be there with their date, and I'd be in orbit, somewhat. I could still say hi, maybe. It could still be...