I didn't vote for Trump due to his "overwhelming" character faults and because I believe that voting for one of two bad choices only encourages more of the same. However, if Trump were to get his act together and do a good job as President, I'd start wearing one of his red hats in a heartbeat. I don't see that as very likely given his character, history and age. This isn't hate. It's is a realistic assessment if the person.
As to the back and forth between the two camps - as long as it's civil and not personal, I view it as free speech. And am grateful this forum can support that. The negative is that when it goes on and on and on, it kills the discussion in what might otherwise be an enlightening thread. I just quit reading, as do many others. You could make an argument, that in excess it kills the discussion.