"Wouldn’t that be the role of the Dealer, not the manufacture?"
I would agree if Wilson is in fact giving the dealers that information. I can imagine calling the dealer and them saying "we haven't heard a thing." Or maybe they are fully informed, I have no idea, but I tend to agree with gdnrbob, Wilson is the one with the supply chain issue and or labor issue, they should reach out to its customers or at least send that information to all the dealers for distribution if they aren't already. The price of a Wilson speaker should include that level of service even when things aren't going great.