I have heard one side or the other day this for the last thirty years. They said it about Reagan. They said it about Clinton. They said it about Bush.
And they probably said it about ones before them.
It isn’t going to happen. It isn’t going to even come close to happening. Other than in the minds of conspiracy theorists.
The difference between Obama and the other presidents is that those predecessors had at least some respect for the Constitution and our democracy, whereas Obama has consistently demonstrated that he has no respect for it or the Congress.
Remember, this is someone who has slithered his way through life with innumerable special accommodations along the way. Nothing he does would surprise me.
Also recall that he has successfully purged many key senior military officers and effectively neutralized the GOP in congress (by whatever means). We’ve seen time and again that he usually gets what he wants.
Look back seven years ago and ask yourself would you have honestly believed that Obama would have gotten away with as much as he has? Anyone at the time suggesting this wasn’t going to happen in our democracy would have been labeled as a conspiracy theorist.