Yep, just to be clear, this is about removing the available tags from the customer tags section, not removing tags from customers. The rep acknowledged there is no solution on the Shopify user side. She immediately offered to have Shopify push an upd...

Ok so according to my Shopify Plus rep, and sorry if this is just a plus thing. If you've removed all of the tags from every customer they're applied to, you can ask Shopify support to push through a database update. This should wipe the unapplied ta...

Wow, what a mess. I figured there was an easy way to scrub them. Not sure why they would persist after being removed from all customers. I've used a lot of tools over the years and that's pretty standard  I guess I'll check in with my Shopify Plus r...