Granted that it doesn’t change before release, i’m gonna make a prediction if it does.
Covenants go live, some power have about 40 to 50 % variance between them depending on the spec, problems swapping specs because the covenant you have is good for enhancement, but not elemental, and after a few months, blizzard statement will be something along the lines of “It didn’t work exactly as we wanted”.
It’s not gonna work, hasn’t worked up until now, every time you tried something similar.
That’s about it, some people really like this kind of stuff, because “meaningful choice” Yea, i don’t give a … about that, and it irrelevant anyway, it doesn;t matter if the choice is “meaningful” if at the end of the day it’s bad.
It’s like the people who want single minded fury or similar for their specs, but at the end of the day, it’s just visual, so why not make it possible with transmog, instead of creating problems for loot, in short for me that kind of thinking goes to: irrelevant, but causes a lot of problems, so why even bother.