I keep laughing that you cannot understand the point that, because I believe America is pretty awesome - more awesome than my firm policy beliefs for America's best governance - I cannot countenance Trump in the White House. This is not that hard, I wouldn't vote for him to be a town dogcatcher, let alone POTUS. You can allow that to upset you, or understand that I believe America is a whole lot bigger than the next 4 years of mostly dumb political fights.
As I've probably said, when I believed the policy issues - Covid response - were more important than the person in office, I voted for Trump (2020). He's also DQ'd himself even further subsequent to 2020, so there's that morass.
"I cannot countenance Trump in the White House." - says the guy who voted for Trump in 2020.