The danger is this.
The real danger today is Paul Ryan. He is a con man that makes Trump seem like an amatuer. He is also a devout follower of Ayn Rand and Objectivism. He is already working to get Trump into his fold. A lot of Republicans don't like him because he's not to be trusted. When it comes to a Trump presidency you have to understand the rules of succession. If Trump is impeached Pence becomes President. I something happens to Pence, then you get Paul Ryan. Paul Ryan is wanting to be president.