1. Because this is not a thread about your colonoscopy. If you want to start a thread about objects being shoved up your ass, in a medical setting or perhaps otherwise, you are free to do so. But if you post on a thread about Trump's promised jackboot thuggery, and you are a Trump supporter, I would think it appropriate to ask you about it.
In fact, I will help you out. I'll start the thread for you
2. Why are you confident that Trump won't do what he says he will do? What the people closest to him yearn to do? What his base demands that he do?
He said he was going to build a wall. Congress didn't cooperate, so he seized money from the Defense Department to do it.
He said he was going to renegotiate NAFTA. He did. He got the same result, basically, but the point is that he did what he said he would do.
He said he wanted to weaken NATO. Mission accomplished.
He said he was going to ban Muslims. He did. His first two attempts were enjoined. His third attempt was greenlighted by the Supreme Court only because it didn't ban ALL Muslims from ANYWHERE.
So Trump, unfortunately, has a record of keeping his promises. Why do you think he won't?