So, what is Trump supposed to do which he could not do when he was president to attack the so called Dem deep state which alledgedly has control over companies which are publicly traded, like Amazon and Google? He cannot seize them because that is communism and communism is bad and according to you the government of the United State does not have the power to get private property from people.
In reality, if Trump get re-elected he won't do anything meaningful or positive besides some tax cuts for the rich and perhaps negotiating with Putin on how much of Ukraine he is going to keep for himself and that's it.

By the way, you would consider the USA has literally violated the rights of their own citizens in the past for the sake of programs like MkUltra. Of the government is willing to kidnap people to test drugs on them then I am sure they won't have much of a problem stealing private property and getting away with it.