There is a fundamental issue at play here. And it has been part of American politics, literally from the beginning.
How much power does the president actually have? Congress declares war. The Senate ratifies treaties. The Senate also controls trade. Trump's tarrifs are very likely to be slapped down by the supreme court.
The modern problem is a direct result of Congress shirking their resposibilities and ceding more power to the President. The War Powers act is a perfect example. It authorizes the President to take military action but then Congress must authorize any escalation. But Congress doesn't want to deal with the political fallout of declaring war and so they allow the President to assume more power.
We've had strong President's before. Andrew Jackson, Abraham Lincoln assume massive federal power, FDR, Nixon, etc. Bill Clinton is the opposite. The talk was nasty, but Clinton actually had a very productive relationship with Congress. They got a lot done during his 2nd term.
All of these claims that trump will cancel the midterms are nonsense. Elections are run by each State individually. There is no federal involvement or authority over the actual execution of an election.
For Trump to become an actual autocrat, he would have to:
- Gain control of all branches of the military. This would be impossible. And it is why we have separate branches to prevent an autocrat from controlling the military
- Convince county sheriffs in the States to stand down. Again, not likely.
- Consolidate all federal power to the Executive branch
IMO, there is no way Trump, or anyone else, could do this. Jackson failed. Lincoln has been the only President to accomplish anythig close to the above. The constituion is silent on whether states an succed. Lincolns philosophy was that no, they cannot. So he rallied Northern troops to force southern states back into the Union. Yes, slavery was the driving issue. But States's rights was also a big part of the political nature of the civil war.
People like to dump on Robert E. Lee. But his loyalty was to Virginia and he wanted to defend her against federal power. He opposed slavery but fought for Virginia. This was very common. Most people i the South didn't own slaves and opposed the practice. But because they were loyal to their State, they fought for the confederates.