It's a complaint about both, and why should I have to be restricted to general gear sets?
Because them giving us enough plates to have a separate one for each class isn't going to happen. And since you don't seem to have a "main" or are willing to pick favorites, this would be your next best option with regard to the plates.

I want to be able to have things match my jobs. -sigh-
Well, you're not going to be able to have that just with glamour plates. The limit has remained 15 plates for how long, now? Maybe they'd up it to 20 "soon", but I don't see it going much higher than that anytime soon, and that's still not going to be enough for 1 for each class.

So either you need to carry gear to manually glamour around (still quite doable; right now I'm still carrying around the level 80 AF sets for all of the level 80 combat classes in addition to all the gear I actually use, for instance), or you will just need to suck it up and deal somehow. Regardless, you electing not to play Reaper is a you problem, not a SE problem. Again, if you cared enough, you would find a way to resolve your problem somehow.