Just adding a Transmog option to the armors to add some semblance of fashion freedom, might be problematic in pvp when it’s released but it can be dealt with in 2 ways:
1- Making it invisible (as in turning it off) in PvP matches (if they’ll become a thing) or have it as an option if possible to be disabled in the players’s own options (toggling it on toggles their Transmogged looks but does so to the other players as well)
2- Restricting transmogging to gear weight class, as in you can only transmog (copy the looks of an armor and putting it on another) only if they’re in the same weight class (Light, medium, heavy)
Kudos go to User “Curry Pencil” from Discord for the second solution.
Best of luck with the game and may the people of Sacrament live to see another day!