I don’t play Overwatch anymore. I had a few main characters, starting with unusual ones. My first was Symmetra, and she was very different before her first big change. At that time her beam was autoaiming and getting stronger the longer it locks on enemy. Next main was Mei. Everyone thought she is bad and only a troll would play her. Until I showed how good her ice was, because it slowed down enemies and freezed them. And most people didn’t figure out the wall at that time. Launch OW was such a beautiful mess. My third main was Reaper. I loved teleporting behind enemies and kill them with the ult.

You see these weren’t very mechanical difficult to play characters. Off course I played with the other characters too. But I was never very high from rank and always played single (meaning no teams with friends or the like).