I can see them preparing to be sellers at the deadline. As the deadline approaches, watch for Gillespie to be starting in St. Paul simultaneously with Paddack on the Twins with the expectation that he would take over Paddack's spot in the rotation. I can also see Urena as a pickup for the same reason. If Duran is traded as rampant speculation keeps signaling, someone will have to take over the bullpen spot for Duran, or Coulombe, or whomever may be traded out of the bullpen. Who knows, maybe the Wentz experiment will end pretty quickly, and it'll be the next man up to try to eat low level innings.
As for these pitchers taking up roster spots where maybe you'd like to see Raya or Adams, I don't mind having these additions as placeholders while our prospects get a little more seasoning in AAA. Raya has improved in two of his last three starts (2 out of 3 ain't bad 🙃) with 5 innings pitched in those starts but still owns an over 5.00 ERA in June. Adams has a better ERA with a 4.15, but he has only gone 4 IP in 8 of his 22 appearances with his longest outing being 4 1/3 IP. Maya or Adams seem like candidates for making starts/appearances closer to late August and September than in late July if we are selling and Paddack or bullpen arms are traded. Again, I see these pickups as placeholders, but we always play the dangerous game of Falvey/Baldelli falling in love with scratch and dent veterans and not letting this play out as it should.