Ugh, my friend got into it with her roommate last week over the Chainsaw Man ending. She was yelling about it for an hour, totally proving @ryan_rodriguez47's point. That kind of passion is way better than a boring chat.
Argue that calm chats about anime endings are not that great. Look at Chainsaw Man, people fight because they care. Same with Attack on Titan, the debates kept people talking for ages. Without some heat, discussions just fade away. Honestly, a little conflict makes it more fun to join in. Tbh, polite talks can feel boring and safe.