The` point was to protect their member--who specifically wanted a certain type of safe friendly instance--from hostile weirdos sending dick pics and stuff like that``
They are making community policy around a single person?
I am not following.
With that being said, they can do as they please and other can do what they want. That's the beautity of the protocol.
However, people shoudnt be surpised when others take the ball and play else where.