User blog comment:DaNASCAT/Technical Update: November 28, 2016/@comment-24258073-20161130003106

It doesn't really bother me much, since it's just an extra button to me, but I can understand if the people below me are not so prepared to overlook it, and I can't blame them if they aren't.

I personally don't really see much point in sharing certain special pages, since special pages cannot be edited directly, and so I only really see a fraction of special pages having a need to be shared.