Trump could be pardoned by Biden before he takes office. Admittedly, that’s a far-fetched scenario, but Biden is old-fashioned enough to put the country ahead of his own bitter feelings after a loss.
The way he's governed over the past 3 years tells me that he's not. His mind is failing, and he's being guided by Commies. He may just decided to stay in the WH beyond 1/20/25 while Trump appeals from jail.