Do you prefer a doctorship as Trump said he would start on day 1? Many Republicans and former Republicans are warning us that we could lose our constitutional democracy if he's reelected, and that should be obvious based on what Trump has himself said!
Beware of "false equivalencies", plus I would never recommend ignoring immoral and/or illegal acts by any president regardless as to whether Republican or Democrat. No one is a saint, imo, but some have little to no empathy for others, and Trump is one of those according to his own sister and niece.
I think one of the many quirky things that make Trump so appealing to people (that a lot of people - even his supporters - don't seem to understand at all) is the possibility that we already live in a kind of dictatorship or international neo-imperialist state that has existed since at least the end of the Cold War and definitely since the end of WW2.
I don't know whether it was the rise of the internet, mistrust in the government that has been going on for decades coming to its head, 9/11 and it's aftermath or whatever, but I feel like the current zeitgeist is that humanity is starting to finally catch on to what has been going on all along and realize just how far we've all been duped. Suddenly, it's entirely conceivable that - while "democracy" sounds like a wonderful ideal that we should always protect and enhance - that it's never actually existed as we've presumed that it has for centuries now.
So when Trump says seemingly absolutely crazy **** like the fact that he'll start a dictatorship, goes and orchestrates an actual attempted insurrection against the US Government, brings up old fashioned populist talking points and only substantiates all the crazy **** he says and does by citing wild conspiracy theories and fake news - it actually strikes a chord with people like it never has before in recent 1st world generations.
Honestly, I think there are a lot of Trump supporters out there who aren't just poor, dusty, uneducated hillbillies with a whole lot of hatred seething - there are a lot of people who are completely fed up with the status quo that's been maintained in the White House for the duration of the USA and Trump kind of represents the only viable antidote to something that grates on so many people with so much ferocity today.
If the world is destined to burn, might as well get with the program rather than tread water with well-intentioned, pretentious, shiny-toothed career politicians whose own hypocrisy is their bread and butter - that's the appeal anyway.
Again: not a Trump supporter; never was, hopefully never will be lol.