Originally Posted by
pingu_pie
Personally I think this is closest. The rise of Hitler has been discussed exhaustively here; the main difference for me between the two would be that the American system was designed to have checks and balances to avoid a situation such as happened in post WWI Germany, and, for all the monikers such as "leader of the free world" and "world's most powerful person", in reality the President of the United States is not in possession of unlimited power. I'm sure the US political system has many flaws - that it has ended up with the current incumbent of the Oval Office is proof of that - but it is pretty impressive - and prescient - that this was implemented 250 odd years ago.
More concerning, if we want to look at comparisons with mistakes of the past, would be the systems allowing unchecked power such as that wielded by Xi Jinping. Or, interestingly, someone like Jair Bolsonaro in Brazil perhaps.
This is not to say that Trump isn't dangerous, only that the other branches of the government in Washington can hopefully curb some of his excesses in a way that would never have happened in 1930s Germany.