The best proposal/idea i have seen by far on any website. Great job putting this together! I hope at least most of this idea is implemented into FFXIV as this would fix a lot of issues regarding character progression while providing even more options for character customization. The only thing I would add to this is also implementing 1 or 2 subclass options so that classes aren't forced into a particular role and may be able to cover more than 1 role on the same class setup by changing a subclass.