Lets just say that it has become easier to buy with all the websites for high end today making buyers more uncertain of cost. You can add the fact maybe the buyers are an older crowd generation, the ones with money who are either passing away or just to old now to hear anything. Most of the people who buy from me are close if not in retirement. The cost of living put a hurt on everyone also where we are forced to buy our own medical insurance instead of saving for something we enjoy. Buying high end at one time was a choice now maybe it has become more of a selfish move with so many other needs.
Myself I will still buy the older gear, to me it is the best bang for your $.