Some players who did not have success with the Orioles have gone on to achieve success with other teams, including Kevin Gausman, Kyle Stowers, Joey Ortiz, Koji Uehara, Jack Flaherty, and Tanner Scott.
A question was posed about other players who fit this description, and in response, it was noted that there are several examples, but also cases like Ryan O'Hearn and Danny Coulombe, who actually had more success with the Orioles than with other organizations.
Some players who were not successful with the Orioles have had success in other organizations...
Author's summary: Players like Gausman found success after leaving Orioles.