My client uses wave demand replenishment to replenish pick locations on the fly. They cannot use slotting or min/max replenishment due to only one tote location open on the line and no staging area for the product. When we run a wave where the location directive is set to pick from a specific pick location, it will create replenishment work for that location for the items that will need to be replenished as part of the pick wave. We have a replenish unit/quantity that is likely higher than the total wave quantity for that SKU, which leaves an opportunity to reserve against open replenishment work instead of creating duplicate replenishment work and bringing too much product to that location.
There appears to be an open Microsoft Idea that hasn't been added to the development backlog: Microsoft Idea (dynamics.com)