Your infinite capacity to act in bad faith 

You have been asked - politely - twice - to explain yourself. Being "right" is NO excuse, or justification, for being rude, acting in bad faith, or starting an edit war. As I have said: I have examined NFCC and can not identify any non-compliance. Third time: Please explain.

Whoops: "only in article namespace" - A user page ain't in the namespace, is it. Oh well. As usual, you're right.

However, you could be more pleasant and more polite about it ...