He's waiting for the Impeachment Trial in the Senate to come and pass with hopefully few Republicans voting for impeachment.
Once that is done, he is a free man if they vote not to convict him. Then he can begin to do his rallies, restart his movement, and begin a new political party.
Now that Biden has begun to do his stupid acts and has started pissing off the Rino Cucks in the Senate, they will cool with their "anger" towards Trump and eventually just vote to not convict him.
An alternative narrative goes something like this ...
Rino Cucks are so terrified of GEOTUS they follow Bitch and convict to ensure they'll never face The Donald again. Just saying, makes sense the terrified bitches would jam a few more lives into His back.