Flow trigger: item removed from offer

Hello!

We can’t the the only one with this problem so, here goes. We have over 17,000 items across multiple selling channels. Pre-orders only work on our site: on other channels, customers have no indication that they are placing a pre-order.

This is causing confusion with our customers so, we want to exclude these items until they are received and on sale in our store.

Solution: create a Flow that triggers on ‘Product Added to Offer’ and adds a tag to the item. We can then do a bulk edit on those items and remove the sales channels.

Problem: there is no ‘Produc Removed from Offer’ to trigger a tag removal and include the items into the channels once they arrive and we can’t seem to get the ‘Product Variant Restocked’ trigger to work so, this function would be greatly appreciated.