Jacob Stockton we now have introduced an option to merge multiple tags and rename them as well. Kindly access our new portal and validate this scenario and let us know if it had fulfilled your needs. Thanks and look forward to your reply :)

Jacob Stockton great suggestion, however there are various scenario to be addressed in this case. One such is different articles in the list view might be possessing different tags, need not be the same ones. Editing also involves removal of tags not only adding them, in which case this creates confusion to the user. We will validate all the relevant use cases in this functionality and get back in sometime.