This idea is not good.
Style/fashion/glamour is as much a form of expression as speech. It is the first thing people communicate to each other without saying a word. This request is a request to mute others expression, and if given the option to mute things because hearing them makes me uncomfortable, I can tell you as a fact that I would not. If you are going to see "just look away" as an attack on your sensibilities, then it also needs to be considered how muting people's expression is definitely an attack on them and their speech.

I wouldn't advocate for a separate server that was glamour free and had all the gender restrictions you could dream of +10, and I don't advocate for this.

On another note, glamours used to disappear in party instances (dungeons/raids), SE changed that so they are always active; so I highly doubt this will ever get traction.