Trump is just a modern day snake oil salesman, and appeals to the same kind of people who fell for the snake oil sales pitch.
All it needs is a little critical thinking and you can see that none of his "policies" will work.
Nothing he does makes anything better, because he's just a wrecker.
I hate to say it, but the last time a Western country lost its collective mind and elected a charismatic blowhard who blamed all of their problems on the "other" people who weren't the true, upright, decent people who BELONGED in their country... was 91 years ago, in Germany.
(Interestingly, Google's AI "Gemini" seems to be blocked from political analysis...)