You mean like the hordes of people who asked for features and items that are now part of the game?
Like all those people? They should have just gone and played another game?
The people who wanted a marketboard. The people who wanted gender restrictions removed from as many glamour pieces as possible? The people who wanted NPC's to do dungeons with?
All these things that the community asked for and then we got.. . everyone should just be quiet and we should have played (I'll be charitable here) 2.0 style everything?
The POINT of glamour is to change the look of gear for your character to something YOU prefer so as not restrict your look to what's "good" gear.
It being for you, or the benefit of those around you is purely subjective. However if your motivation is that someone who DISLIKES what you chose HAS to see it.. I'm going to say that's probably not what was intended.
Many games sell cosmetics that other players never see or can choose not to see, but always the commonality is that the player can see what they've bought. It's for the players benefit, not a guarantee that everyone has to look at it.