Actually, 4 Tommy John surgeries and Perez' injury resulted in the guy they promised a shot at starting - starting games. So that's 5 injuries, and 2 guys in AAA not being able to throw strikes, if we're going to get technical. And even with that, they still have 3 guys on the 26-man with starting experience behind Bryce Wilson, 2 other guys at AAA who might get starts in the bigs, and Jesse Scholtens may even be back by the middle of June.
So, yeah, they had and have depth.