Discounts on Shopify have always been slightly awkward. Easy to use and understand, but not flexible enough to do anything out of the ordinary. The launch of Shopify Functions for Discounts earlier this year promised to solve this once and for all. However, using it means creating a custom app, which is way more involved from my beloved, but deprecated Shopify Scripts. And in either case, Shopify Plus was needed, which is not accessible to everyone.