The bottom line is Bloom ended up adding only the 88 MPH MAN Kluber to the rotation. As you have suggested yourself, this kind of penny-pinching is frustrating behavior for a rich franchise with demanding and currently disgruntled fans.
Hugh, the rotation Bloom actually assembled looked like a disaster waiting to happen. We've been more fortunate than expected with Sale and Paxton, I would suggest.
No, he wasn't. He recorded the final 3 outs of the 2018 WS, as you might remember, and he threw 147 innings in 2019. You really can't do that if you're clearly injured.
"A clear threat to need TJ surgery" would be a more reasonable way to put it.
Hindsighting is a big part of what we do here. But I was baffled throughout the whole offseason about what Bloom was doing about the rotation, and I know I expressed it numerous times.