After 2020, the US isn't much better than a hopped up, nuclear armed banana republic.Then you are in for a world of surprises. Its a pet peeve theory created by naive peacenik left.
Meanwhile, you would be clever to compare your theory to real, existing authoritarian countries whose governments do in fact threaten their population on a regular basis.
Do they have a strong, professional military?
I am absolutely worried that the political winds that allowed the Biden Admin to become a thing are not nearly as worried about a Red Wave as many here like to tell each other.
I am very concerned that a Woke Pentagon, State Dept, and White House would be little different than what Putin has forced on Russia if they are given a war and are able to secure more power and military force. They rigged an election once, they will do it again, and a war would make it easier for them to do so.
And unlike some I know better than to think the military can be changed from the inside out anymore, or be considered a non-political entity. It is it's own political branch and party to a large degree, with a polite fiction of political neutrality maintained for PR purposes.
We might be the least worst banana republic, but we are no longer the people who can claim moral high ground over a lot of rather shady electoral systems we usually associate with Africa and South America.
Which means it is necessary to start viewing US armed forces as potentially being willing to follow their paymasters more than the Constitution, if the current political climate keeps up.