Anyone can learn and appreciate but without those conditions…consistency, already nearly impossible in the typical context of wine tasting competitions with a bizzilion wines out of context, is unlikely. I suppose flavor perception might be comparable metaphorically to perfect pitch. Money can’t buy it. But as it seems to be increasingly evident, the notion of removal from context of sensory inputs, of sort of absolute qualia, probably isn’t usually descriptively useful. Maybe ever. Perception, integration and response seem to occur on many levels, use parallel pathways, and therefor per force are contextually influenced. Plus, well, this anglo-saxon notion of absolute point scores and our increasing use of uncouth symbolic representations of wealth…don’t change the fact that a cheap, disdained bottle of acidic, cherry-ish fast-fermented novello is the perfect fermented drinking sauce to accompany a paper roll full of steaming hot roasted chestnuts – and together they make a complex, culinary whiz. You need neither expertise nor wealth to enjoy that. (It might be, of late, better to have neither.)