If a question is asked, and a user has a gold badge in one of the tags, the gold badge holder can close it as a duplicate as needed. The user can then re-open it with only one vote.
But if someone cast a close vote on the question and you saw it in the Close Votes review queue, and it has a tag in which you have a gold badge, would your Leave Open vote be binding or would other users need to review it?
The same applies to the Reopen Votes queue. Would your Leave Closed vote be binding if it was closed as a duplicate?