I'm not sure I fully agree here with regards to the bullpen and injuries. Pearson was expected to be a big contributor, and he's missed the entire season up to this point due to mono (that's about as bad of luck as possible), Merryweather is injured (no surprise there obviously), Garcia is injured, Mayza missed time due to injury and Borucki missed time due to injury. Many of these guys were obvious injury risks and a few of them were ineffective even when healthy, but injuries in the pen have absolutely been an issue.
Why LOL to Stripling being a rather effective starter? Just because he came from the Dodgers it doesn't mean he wasn't a great pickup that the front office deserves credit for.
There have been success stories in the past with unheralded players who were effective out of the bullpen. The 2020 bullpen had several such stories in players like Dolis, Cole and Bass. 2021 saw a sneaky good pickup in Cimber who was attained for peanuts, and Richards was a good pickup as well. Gage has the appearance of being one of these types of successful turnarounds in the early going, and it remains to be seen who will be acquired in the not too distant future to shore up the pen this year.