Reagan was a piece of shyt his war on drugs did more harm to the Black community than arguably anything.
That is not to mention Reagan's dog whistle euphemisms like labeling Black single mothers as welfare queens, the overpolicing of Black communities, crack cocaine sentencing disparities, and mass incarceration and disproportionate arrests. All that started with Reagan.
He's revered as the gold standard by conservative Republicans, but he was just as bad if not worse than Trump and arguably might be worse. Reagan was a lot more tactful with his propaganda though.
Trump will go full retard and have the full support of his supporters as well as House and Senate Republicans.
He doesn't know what he's doing he's just ad-libbing it as he goes; however, he will appoint Supreme Court justices that will undo years of civil rights achievements that will last long after he is no longer president, his legislation and deregulation will hurt poor Black, White and Hispanic communities most. Poor Whites who a huge part of his base do themselves no favors, but they'll blame all their misfortune on the next Democrat who occupies the office and completely over look the damage their shining hero has done.
As far as Tik Tok this was the Trump Administration's play the entire time most likely.