He is a man of no principles, so taking the path of least resistance is what he does. At the moment, that means the far left.
Whomever pays the piper Presidementia, calls the tune. He also taught his crackhead son well!
This most accurately sums it up.
Biden, like Bill Clinton, doesn't really have a core belief system beyond doing what's best for Joe Biden. He'll say and do whatever garners him the most power and money at the time. At the present time his path to greater power and wealth lies in tacking far left because that's what plays to his base and pleases his political overlords. He'd be to the right of Marjorie Taylor Greene tomorrow if it served his purposes. The guy's a snake, he doesn't believe in anything other than what he can grab for himself and his family of half-witted derelicts..
**He is a man of no principles,**
Except for himself. He has been principly all about himself.