Lol .... at this point they should just put him in a room full of about a hundred of his supporters and tell their leader that he is emperor of the United States. Then just feed them all AI generated CNN news broadcasts of his nation doing everything he wants. Let them all live like this until they die ..... none of them would probably notice the difference.
In the meantime, the rest of could go about our lives trying to save humanity on this planet.
I've seen this be called, "heavenbanning" — you are shadowbanned from a platform, but instead of just shouting into the void, the void caresses your ego with AI slop.