You should be able to modify the Shopify flow to do the inverse, i.e. push metafield values into tags. A backup will then be an occasional product export since tags are part of the product export. Of course, if you're updating the metafields regularl...

We've come up with a workaround that works for us. We bulk upload tags, and we use Shopify Flow to convert the tag into a metafield.e.g. we have a tag called brand_b1. Shopify Flow will automatically set the "brand" metafield to "b1" for this product...

I'm facing a similar problem, except I want to change the delivery times on the confirmation page (see image at the bottom).I've tried the suggestions here and was able to modify text in the first two boxes, but I can't figure out how to do so for th...