Two-Tiered Justice System

Biden might’ve been feeble minded during that deposition, but the relevant legal question is was he feeble minded when he took the documents from the White House at the end of his Vice Presidency?

And during his time as a senator..

That too.

Sadly, his dementia has always been his golden parachute. Now suddenly he calls for 2 debates? I'm still waiting for a moment from the movie, "Dave".

I think the strategy is keep him off the campaign trail where he’s going to show his decrepit mental capacity. But for two debates, they will get him very doped up. He will not appear so demented, taking away Trump’s primary description of him as sleepy Joe.
His State of the Union address performance showed what they can do to him for one night.

Agreed. Those drugs at his age and mental instability can cause a "Dave" moment.