The symbol arts occasionally are bad but tbh it's a bit hypocritical if they ban people when you can dress as a night worker and slide up and down a pole as a paid for emote.
I guess if they can charge you that makes it ok
You can dress in a bikini in real life without being told you are doing anything wrong.
You can do pole dancing as a workout too. If you look at pole dancing classes, kids are allowed to do it too.
What I'm saying is, at least currently, there is nothing wrong with the clothing and emotes as they are not, in their own rites, bad. It matters on what the observer thinks about it.
...but it's none of my business.