In the minors, he pitches 4-5 innings every 5 days against minor league hitters. Then he sits on the bench for 4 days discussing things with other minor league players, gets a bullpen session with the minor league pitching coach.
In the Jays bullpen, he sits with 7 other major league relief pitchers every day, gets a bullpen session with a major league pitching coach/ catcher every couple days, and gets to pitch against fringe major league hitters for an inning every 4-5 games, with a mlb catcher and pitching coach advising him.
Whats not to like, other than his possible results, which probably wont matter?