I understand what you mean, I don't agree with it. Aside from Mata and Bleier, the guys you have listed don't generate much confidence in me. Kelly is ok, but is still largely unproven at the MLB level.
Crawford/Winckowski are probably just bullpen arms, but neither saw their stuff tick up in the pen last year. Maybe just AAAA guys?
Joely is hoping that his FIP is more indicative of his future performance, but he's still a career 4.50 ERA bullpen guy. Big whoop.
Ort/Brasier/Mills are DFA'able IMO.
Murphy/Walter need to at least show value at AAA before we can count on them for anything.
Again, what good is this numbers game, really? Is it THAT much better or just moving deck chairs? Changing guys on the margins of the 40 man didn't help the team in 2020 or 2022. Arguably, it wasn't the key to 2021's success either as the guys they brought up from the bottom of the 40 man all were terrible.