Working my way backwards through that list - Dobnak is off the roster and probably never pitches in the major leagues again - we already know he's not good. Balazovic is more likely to be released than he is to contribute. Headrick and Henriquez are relievers in the majors. Woods-Richardson is the 6th starter, he should get plenty of chances to pitch in 2023. Winder is a reliever. Maeda is coming off a missed season and can't be expected for more than 100 innings. Ober has never been healthy. Varland - who knows, he's a rookie with 47 innings above Double-A.
There were 313 innings pitched by Bundy, Archer and Smeltzer last season over 66 starts. The Twins know that Gray, Mahle, Ober and Maeda will each miss starts. If they all end up on the IL at the same time the rotation becomes Ryan, SWR, Varland and two other bad options.
There are two automatic roster openings that will happen this spring. If they don't use those two openings to add pitching they should probably fire the front office on the spot because they aren't trying to win but they also aren't trying to rebuild.
It's a 78 win team that subtracted two of the 10 best players from the roster. This team should not be on autopilot.