That's a good question. When it first came up, MC was asking me if I felt I had to be there for him because he was there for me. Like I owed him or was obligated for that (I did mention the fact that we do compensate him for that financially...) I tried to explain that I'm just a caring person, that I'd care if it was happening to, say, a coworker or acquaintance, too. I think maybe he sort of got it? T1 at the time said it's also natural to care about people who care about you.