There is not always a shortage of minor league SP. In my experience, there is never a shortage of minor league SP.

These guys are no different than good, not great, players who get designated with a Type A status and go unsigned. They are far more valuable to an organization but no one wants them because they're not giving up a pick.

It's just the breaks of the game.

If you don't think they are major league players then why do you care? Let them go and move on already.