Immigration chart Trump uses shows he left office in Feb/March of 2020. There are happenings that suggest various days, but let's say March 4, 2020 (not only because that's when BigChem killed my dad decades ago), but also because that makes 322 days from leaving until Jan 20, 2021, the end of his term.

In other words, he still have 322 days from the devolution pause…which would make his last day now, Dec 7, 2025…

My thinking is that he'll be gone then, but only to fulfill the legal aspect. The public won't know about that, likely, but a deus ex machina is being set up…