I never said it was not a big deal. I just said it was most likely an accident, and after an accident, all you can do is apologize and pay up. You keep on about it like Prince killed someone or assaulted a woman.
If it were an accident, that would be altogether different. You're the only one I've heard remotely suggest it was an accident. Again, why would the guitarist call it "bad behavior" if he thought it was an accident.
No, I don't put it remotely on the same level as murder or rape. But I do believe decent people should respect others' property.