Trump knows his hair is goofy, but he also knows it’s part of his “brand”. Being famous for your hair is still being famous.
Trump is a pro at this game, the others are rank amateurs, they are out of their league.
I think he has nice hair. It is a far cry better than average for his age. I love the color.
Bob Ross was the same way. He permed his hair in the 70’s to save $$ and then became famous. He was reluctant to change his “signature” coif, despite not really liking it!