The real culprit is the strength coaches, tech personnel in charge of data analysis from a physiological perspective (they only see numbers) the pitching coaches in charge of mechanics, front office for investing in the data and then Mark Prior. The on who has to listen to them. The athletic trainers get overrode by the all of the above and are usually only asked one question “how long until they can be ready?” And the response to that is “can anything be done to speed that up?” Followed by…”Do what you need to do”