Co-owner Problem?

I just noticed that the co-owners literally don't exist except me and Lucaschaaktveel
You can see here too

@I_Am_Poseidon123

@ayanchessabc

@thesuperstockfish

@GorguUnleashed

I just know that @thesuperstockfish is now @thesuperstockfishtroller. Please handle this problem Zhang Zuolin.