I do nothing personal with the user. Definitely not shaming them. They do not take any action against me. They probably do not violate TOS. This post is not about them. It is about UI problems.
It is some kind of continuation of Do moderators see reports sent from user profiles?
It is about CSS personalization. It cause UI problems.
This profile is just an example why it should be prohibited.
I do not believe that the user do this by intent.