Sorry moblie. Will not speak for everyone, just myself. I do think the idea of saying that some that are for the idea do not see the difference between to one being UI and one being environmental is slightly disingenuous. They are different, but for me peronally is it is the core the features share, and maybe it was the primary intent or not behind adding such features, but the reality is at the core they are in place to allow players modify and enhance their own personal experience, to potentially improve it in some way. Even if SE did not have that view when they added the features, in practice that is what they are.
As for your reasons why you do not agree with glam removal.
1) I do understand that is a fear, and I have ran into people that got upset over something I have said about their character, but boils for me why should only one side have the power to control over things that they feel are part of their extensive--it terms of personal beliefs or what have you.
2) I understand this fear also, but I do not think it is fair to label the idea as such since we would not know the reason behind one using the feature and thus any claims of whitewashing or intolerance would purely ausmption based. Even if someone made it know that was the reason, fault should lay with the person and not the feature. I also just not a fan of slippery slopes, but on a personal level if someone wanted to remove lala I would be all for it, if it was only on their side of the screen. In my view my character would still be the same, sure at times I would scratch my head for a moment if someone refered to me as a roe when I am a lala, but I probably would laugh and move on.
As for the the negative twist media and the player base would put on the idea, that is possible but extremely unfair and I do not agree with how people like to project an overarching fear over a tool or feature because people are jerks.
3) I agree, personally I would not use the feature because it does limit diversity that I would see. Not everyone shares the same sense of what it means to be an MMO, so why would one version get priory over the other
One again I do get where you are coming from, and I respect your reasons for not wanting the feature, but in the end those are your faeelings just as my reasons are my own feelings. That is why I think for the most part the people that are for the idea, I know for myself personally have tried to come at this from as objective as a position possible trying to remove as much bias as possible, and if you do break down what every option that allows for the alteration of some element of the game no matter what the mindset was for adding the feature, in pratice they do allow players to have direct control over what they choose to see and not see, At the core that is all the glam removal feature is, sure the other ones have other benfits, but for every person that benfit or reason behin why they use the feature could be different. That is why I like to look at the idea from what would it do at the core, and that is why I see no difference between them.