I do think conditions should be better for minor leaguers in general, based on the profits being made by MLB. Not because they are required to do so, but just in keeping with the interests of the sport and those that play it. Having said that, playing in the minors is not the same as most lines of work. The average tenure is pretty short... for the overwhelming majority of players that sign a pro contract, baseball is not a career (at least as a player). It's sort of like an extended internship or apprenticeship. Professional sports are unique in many respects, and employment considerations should take that into account.