The key to next season is the guys in AAA ball at the end of this season, because they're the only talent a year away from helping the team. If you let Cutch, Herrera, Bradley and a couple others walk, you might have $40M or so to add players, but more holes to fill as well. So you're not going to fix this team in FA.
There is more talent coming in high A, J Garcia, Rojas, Torres, and low A, Painter, Abel, Y Garcia, etc. But these guys are 3-4 years away if ever.
So either you turn players like Moniak, Haseley, Stott, Bohm, Marchan, O'Hoppe into starters or top reserves and find a couple more young pitchers or blow it up after 2022. Because there's nothing at Reading next year, the action on the farm will be at Jersey Shore and Clearwater.