Dont worry, with players "choosing" all the same thing to not be yelled at how they need to go look at some theorycrafter guide, i think that in 6.0 SE will go even further than the removal of main stats materias, and merge all remaining ones in "thebigmateriathatgivesyouabigdps IX" and "thebigmateriathatgivesyouabigdps X".

And of course the players will complain that the game become more and more for casuals with the removal of even more "choices" XD