Protech Sound and Light Ltd review for Shopify Search & Discovery

Rubbish! It looks to me that this filter must be applied site-wide. Why oh why has Shopify ended the funcionality of just adding specific tags that are automatically grouped. Now we can't customise filters within a collection. It was far easier the other way around. How are we supposed to give good user expereince if we can't offer basic filtering inside each collection!!!!!