What's going on at Amtrak?

You may have seen the announcements yesterday that Alexander Kummant submitted his resignation from the presidency of Amtrak. Amtrak's own press release about the resignation doesn't cite any specific reasons for the change, but there's a story on the Trains News Wire today that it is the result of a dispute between Kummant and Amtrak board chairwoman Donna McLean over debt restructuring. A few of the stories I've seen so far mention that our new Vice President Elect's son, Hunter Biden, currently sits on the Amtrak board, so there's speculation that Kummant's replacement will be someone who is expected to work more closely with the executive branch of government. What will this mean to all of us as railfans and loyal Amtrak passengers? We'll see...