Indeed, but when people talk about improving on 2022, we should focus on the 2022 Nate, Bogey and others, and not the glory days of 2018 and to a lesser extent 2021.
The additions of Yoshia, Turner and more playing time from Story and Kike should make up for the losses of the 2022 Bogey and JD, but probably not the 2018 Bogey and JD.
Wacha, Hill and Nate started 69 games, between them, so it's more like needing to replace 2 SP'ers from 2022 not 3.
Kluber should replace one at maybe an even clip. 15-20 starts more from Whitlock and Bello should replace the rest of those starts. Pivetta stays the same, and Sale, Paxton, Mata, Walter, Crawford, Wink, Seabold and maybe Murphy need to replace this:
GS'd in 2022
14 Wink 5.89
12 Craw 5.47
5 Seabold 11.29
3 Davis 5.47
Sale & Paxton may or may not reach 33 starts, but we now have Mata, walter and Murphy to add to the same mix as last year. That seems good, but who knows?