Is AUTHOR wrong in the post ? POST : So, I join this discord server about a particularly niche subject at random. I introduce myself and so on, try to be civil, etc. 
The conversation gets going, I try to fit in, I just casually share my opinion about things, and this person, who happens to be the server owner and me get into a discussion. I normally have no issue being disagreed with but throughout the conversation it’s always “LOL, you haven’t seen (x) and are here arguing with me?” Or “most people want (x) and this guy wants (y)??”. I grit my teeth and keep trying to make it a conversation or debate but he keeps grating on my nerves. Eventually I say “I’ve gotta be off, seeya”. I spend a few minutes and realize I’m not having fun there, so I quietly leave the server. He messages me saying “really? You left the server because people disagree with you?” Before I manage to explain to him that his tone makes me feel unwelcome, he blocks me. To be honest this whole exchange left me in a sour mood. So, am I the asshole?  