Suppose you make a whisky that is indistinguishable from "The Macallan" in blind taste tests. Who cares? Who's going to buy it?
My personal trend over the past few years has been to buy from independent bottlers, of which Costco/TJ usually carry (e.g. Alexander Murray). I've also switched to other beverages: armagnac, mezcal, rum; all of which have lower brand recognition and interest here. Overall it means I can get more variety (and value) at a better price, which is a win.