I could see Bo leaving for sure. From a practical sense it might be the best move.
If you sign someone to a 7 year, 210 million dollar deal, you want to add a serious amount of wins to the team.
But I'm not sure how much better he is than Clement. Steamer600 gives Clement 2.2 WAR but it credits his defense with almost nothing when he's actually one of the best infielders in the game. It does the same thing with Varsho for some reason.
Bo has a 3.6 WAR Steamer600 but it gives him better defense than it does Clement which is crazy town. If you balance those out more the WAR gap closes in a hurry.