Do you actually believe this nonsense?
Whether I believe it or not is utterly irrelevant. It
happened. There is no negotiating with things that have happened, no special pleading that will unmake them. We all need to confront the truth that Donald J Trump ran a campaign doused in naked racism, founded on the prejudices of scared whites, and what did it get him? A place to stand in the Oval Office and be humiliated by the metaphors of noted philosopher George W Bush. That electoral majority was delivered on the back of utterly disproportionate support from white voters. In order to vote for Trump, those voters had to either endorse or excuse all of the naked prejudice. And goddamn if they didn't live up to the challenge.
Every single person who cast a vote for Donald Trump does not consider naked, overt racism to be a disqualification from being the president of the United States of America, and a significant and well positioned enough minority of Americans cast those votes.
If they stop catering to the "I majored in gender studies, down with the patriarchy, we need safe spaces from whites!" crowd and bring a rational candidate I'd gladly support that candidate over the likes of Trump.
People's lives hang in the balance. You have no ground to stand on when you demand that the policy leave the most vulnerable Americans out in the cold just so you can be more comfortable. However you are probably right. Acknowledging the legitimacy of those claims is a titanic ask of a lot of Americans, and they'd much rather pretend they're political correctness gone mad or some other thought terminating cliché than have to confront what this society is.