I don't think it needs to be changed, because they give you a way to reset your stats, the only thing I would like changed is that they make the Hymns sellable, so those of us that don't mind putting in a little time can sell them to those that think a little farming is too hard or for some reason you think you are entitled to a free stat reset, just because that's the way you think it should be. I know that 15 can make a difference, so that's why I have plenty of hymns saved up in case I need them. The reason they share the stats is because they are both on the arcanist class, and the points go to the class, the reason you can swap between WHM and DRG or ANY OF THE OTHER JOBS, is because they are based on separate classes, they will be adding more jobs in the future to branch off of the existing classes, you say you understand this system, but you keep comparing a class with two jobs to classes that currently only have one, which leads me to believe you either don't understand the system like you say you do, or my original thought, you want everything handed to you because you don't think it should take any work to be able to min/max any job, while you are at it, why don't you go on about how you leveled a job to 50, why should you now have to go through the process of gearing it, or leveling up other classes for cross class skills, or maybe even you leveled, you watched the you tube videos so you "know" the fights, so you are just entitled to any Twintania drops because according to your idea of the armory system, you should be able to switch freely to any job and be able to have max stats without putting any time into it? Also what are you doing each week that requires max stats on multiple jobs, if you run turn 1 on scholar, turn 2 on summoner, then turn 4 on scholar again, and you can do that, guess what, you can do without the 15 extra mind for turn 1, but I doubt you bounce back and forth for every turn, I think it's just something there for you to complain about.
About the "Let me educate you," since that is too harsh for you which would you prefer? Let me drop some knowledge on you, Let me tell you what's up, Here is the 411, Let me give you some information you are currently lacking, Allow me to impart some of my genius upon the masses, Please read on to benefit from the public service I provide to inform the otherwise uninformed, or maybe even You are welcome in advance for the plethora of information you are about to be ambushed by? Please let me know, I would enjoy being able to go forward educating the people in a more palatable manner so my words can be sang from the mountain tops and freely shared by the masses.