Well gee, many mainstream Americans will get a couple of hundred dollars in relief while Trump and his cronies can maintain their families' powerful dynasties without having to pay an inheritance tax, and save tens of millions by eliminating the AMT that applies only to those at the top of the income ladder. It's estimated that Trump alone will save 
$1 billion thanks to the eliminations. As a real estate investor, he'll also save more.

The "reform" (LOL) also gets rid of the Johnson Act that prohibits nonprofits from endorsing political candidates -- the evangelicals, who want to dissolve the separation of church and state. will rejoice over that boost to their power.

The tax bill is a slap in the face to mainstream Americans, just another power grab by special interests.