That's the amusing bit. He's not doing what he said.
He promised to build a wall and that Mexico would pay it.
He's building a wall, but American taxpayers are going to pay for it, one way or another.
He promised to ban all Muslim immigrants and refugees.
He's banned them, but only from 7 countries whose citizens haven't even been involved in attacks on US soil.
He said he would drain the swamp, and be anti-establishment.
His cabinet appointments are as "establishment" as is possible.
These people are too ignorant to realize that he's passing off a semblance of his campaign promises as fulfilling them. Which is all fine and dandy. He's proving to be just another establishment politician, with a few more lies tossed in than usual.
I would know. I live in a small conservative town, our company has employed a plethora of them over the years, and works with a surplus more in the trades.