You should be able to try and update the addresses for all the Hickville Rd addresses that should be S. Broadway yourself. If they are at a level too high for you to correct, they should create a Place Update Request (PUR) for us to correct. As such the navigation to those locations will work fine, so the issue is largely a visual one.
Not just visual, as Waze does find the address when navigating, but brings one to somewhere else about 1/2 mile north. But that location doesn’t show up in the editing map, otherwise I would have tried to request it be deleted. The address was greyed out and gives a do not enter mouse icon in editor, so I couldn’t do anything with it. This didn’t seem to be the right way to get it changed, but I couldn’t find any other way.
Okay… I did make the change. Let us know if there are others, but I will get all those businesses corrected that are showing on Hicksville Rd on S Broadway over the next couple of days. Thanks!