I don't expect bouncebacks from a lot of the underperformers.
Robert I think he is what he is, he doesn't have enough plate discipline to go on much more than a 1 month hot streak here and there. His injury in 2021 sapped his elite speed and he's now a negative defender in CF. Soon there will be serious discussions about moving him to LF.
I think Moncada could bounce back to 2021 levels because his LH swing was fucked this year and never really got right.
Eloy could take a step if they play him at DH.
Unless Giolito gets his heater back, I expect more of the same from him next year.
Grandal is cooked
I expect a similar season as 2022 from Lynn.
Kopech could get better, if he remembers how to miss bats. If he's striking out less than a batter an inning in 2023 I expect him to be kinda bad tbh.
Cease almost certainly won't be as good as he was in 2022.
Every season is different, and as usual I'd expect gains in one area to be offset by negative regression in others.