What's so unfortunate is the Michael Fremer would make such a silly comment about the hifi system being an "object of scorn." Maybe it's just me, but I know a lot of guys whos wives like music and a good hifi system just as much as they do. My system has never been a "source of scorn" by my wife.
If anything, the tide is turning the other way. Now that a lot of young girls are just as excited about electronics and technology as boys are, I suspect it's going to get a lot easier for guys to buy cool hifi stuff when they get married or take on a female roommate.
If we want to truly make high end audio interesting to the next generation, we have to do it with THEIR music. Most 28 year olds (or younger) don't want to hear "The Sounds Of Silence" or Nat King Cole. They're going to want to hear the Fleet Foxes, or Mastodon or Lady GaGa. Those in our generation that figure that out will sell gear.
We didn't want to listen to our parents music when we were first buying stereos, did we?