Chief’s Treats and Pet Supplies review for Shopify Product Network

Seems like a decent idea, but the way its implemented is terrible. If I only want to include certain brands or products you have to "exclude" everything else. My store is for household pets, so many categories won't apply, but those categories have sub-categories and this app will make you go through each one to "exclude" them. No way I'm going to sit here and do all of that. The option should be asking who I want to include