I'm always for adding to the rotation and not to the 5 slot. either.
I had hoped we'd add a better SP'er than Kluber or maybe two guys like Kluber, but I can see how they view moving Whitlock to the pen and upping Bello's ML starts can be considered as close to adding two FT SP'ers to the mix from 2022 to 2023.
I like our depth, and the fact that we need just one from Sale and Paxton to reach 5 SP'er:
Sale/Paxton
Kluber
Whitlock
Bello
Pivetta
It kinda sucks that our most reliable SP'er and odds on IP leader will be our #5 (Pivetta,) but that just is what it is.
Back to the depth:
Crawford showed some signs of being a capable starter or spot starter.
Winckowski showed some very brief moments of promise, but I do think he deserves another legit chance to prove he can stick.
Mata is a wild card, but this kid can throw! There is an outside chance he outshines Bello.
Walter and Murphy may be best suited for the pen, but one could surprise, if given a chance to start.
Having 11 SP'ers with some sort of promise is not a bad thing, but I'd still prefer more quality over quantity. We might find a solid 5, but if we have to go through 6 failed pitchers, we may be out of it, before finding the golden 5.