All that's needed to keep Trump out of office is to keep Democrats to win control of Congress in the 2024 election.
From a Canadian's POV, I see it as a situation in which Trump must be prevented from regaining the presidency. This will be a mutually agreed position of all of America's security agencies. It's just too unthinkable to contemplate the damage he could do if he regains power.
For that reason, all options are on the table to stop him!
This has called for Biden to begin to compromise on his planned agenda in order to maintain popularity of his D party. Biden will be following directions from responsible Americans who fully understand America's precarious position. He must know that America's future is on very shaky ground with the fascist threat, even if it's not with Trump leading it.
If necessary, government will deal with Trump even if it calls for the Kennedy solution!
The China threat to America's superiority can't be ignored for much longer, just for the sake of domestic division in America. America must find it's way back to sanity and start to pull together.
This certainly calls for the elimination of the Trump problem.