I have to say, this is a great post! Having different opinions while in a discussion is basically having a competition while you represent different teams, and it'll be boring if one of them took a fall and just throws the towel. It's also quite a cowardly behaviour. I personally really like having a conversation, or a debate, with someone who hold a different view on the subject, as long as they don't get all nasty like some people on other social media platforms.