Fwiw Here’s what I’ve discovered using the “replace product” feature, which I use fairly often. After submitting the product the ‘under review’ notice disappears usually with no apparent update. However, they seem to update / catch up a day or two later if just left alone. So I’ve learned to be patient and check back. They pretty much all seem update that way. In a very few cases I’ve had to resubmit them. Patience, grasshoppers!
