Board Thread:General Discussion/@comment-25314284-20170708162429/@comment-5811199-20170709031857

It was less an unintentional slip as it appeared in one of their recent Technical Update posts. You should use Special:Contact/feedback and give them a bit of detail in why you or your wiki found the button useful.

For the time being, you can take a look at the Dev script, w:c:dev:FixAdminKick, which I believe still works.