I think a lot of the negative attitude toward trump isn't just being anti trump. It's due to this constant lying and shytty behavior in general.
It comes down to basic trust. No one can really trust what the guy says or does.
Yeah this is great but with Trump, you always have to be cautious because throughout his whole life before becoming president he has been conning people.
He simply is untrustworthy. This may be redundant in the realm of politics but this dude is on another level.
Remember when he was all about helping HBCUs and it turns out he is cutting their federal funding a month later?
Yeah it's fun and wins you fans to be a big dikk swinging bully with some people but you burn a lot of bridges in the process and isolate a lot of the people who should be looking to you as a "leader". Doesn't help he has no interest in educating himself or learning about issues. Adds another layer of wondering what type of "deals" he is really making and if it should be trusted. He seems to just listen to the last person who talks to him.