Kep will have SOME value at the deadline. Polanco will have more (his option will not vest). What about Buxton? If (and only if 😉) FO has DECIDED that he’s no longer a center-fielder…ever…they should start shopping him hard now.
On the other side of it, does playing Solano at 2nd instead of hoping Polanco returns to form (ever) make us worse in the 2nd half? Does DH’ing Julien instead of Buxton over the next 5+ years make us worse? (Not to mention how that money could be used.). Heck, Kepler’s defense might be the biggest loss among those names with regard to 2023. Admittedly, it would crush 2023 depth. And, of course, the Polanco and Buxton moves could (and most likely would) wait until the offseason. But, fwiw, along with Gray, this is where I’d rather see the FO’s collective heads.