Former youth baseball teammate of S was drafted a few years ago by a club. Developed an arm injury and club provided TJ. After TJ, club cleaned house in front office. After front office cleaning, player was told to report for continuing rehab at club's ST facility. After second time in rehab toss (45' feet), club released him. He was told the club was releasing lots of prior regime draft picks (housecleaning). Good thing he didn't sign a lease before release.
It's a business.
Now, the story actually has a silver lining. The release allows the player to rehab at home (club's nickel), ends his draft contract, and player will complete his degree during the rehab. Once healthy (August), player can negotiate a MILB FA contract (player is an over 90 LHP with decent success in several layers of MILB).