Fuck no, Fuck ML lol. Absolutely wrong, not only is he hiding the fact that MC is a namer, but he led MC along for the entire time they were together for the selfish reason to test his hypothesis. Only for him to treat MC like strangers when MC finally draws some boundaries? Even if MC weren't a namer, his anxiety over ML having a naming partner is completely understandable and justified
If your definition of terrible means sexual or physical assault which appears to be the norm for BL these days, then sure, the ML didn't do anything terrible. But leading someone on like you're dating them, or at least close friends, and then tossing them aside and telling someone else in front of them that you're basically strangers meanwhile acting like you're the weird one is emotional abuse and just a terribly shi**y thing to do. It's the epitome of gaslighting.
he’s acting like that because of a misunderstanding?? “leading someone on” he’s leading on someone he expressed interest towards who actively kept setting him up with other people? i’m confused. is the whole issue not happening because ml tried to set him up with someone else? he’s mad about it and decided to end their friendship, what’s sooo wrong about that?

ml is overhated. his anger is 100% justified and he’s not even doing anything terrible to mc. can yall chill?