CURRENTFUL review for Shopify Flow

I dont think this app works at all. I have set up hide out products using pre built template but it doesnt work. The work flow archives shows the products are hiden as a result of item being out of stock but infact inventory was more than 500 units and item is still active and showing available on store. What a joke I dont think behind the scene the whole automation is working. Have to delete this app. Thats not working apart from slowing down my store. Please make it work or otherwise get rid of this rubbish from app store. Thanks