I'm not sure that dropping the price of hi-rez downloads would be a good business strategy for Sony. If Sony has closely studied the market for this product (and you can be 100% sure that they have), it's entirely possible that they've concluded that the market is small and mostly price insensitive. IOW, most prospective download purchasers don't care about SQ and those who do care aren't too concerned with price. (Bearing in mind here that we're talking about mass purchases, not the Audiogon community.) Would it surprise you if that were the case?
I live in LA and am friendly with several record company execs. Trust me, it's a tough gig. These people are smart, dedicated and clearly love music. They need to make a buck to keep their jobs and they're obviously doing what they can.
To me, the biggest issue is that digital distribution has devalued content. The critical mass of buyers today is not willing to pay for music in the way that the critical mass in the past was. People want their content fast and cheap and SQ is low on their list of priorities.
Oddly, Don Jr's comment re: Kodak may be quite true, if not quite in the way it was intended. When the total $ spent on photo finishing (Kodak's bread and butter) dropped like a rock in the wake of digital alternatives, the company collapsed. If they didn't have such a massive investment in physical plant that suddenly was worth pennies on the dollar, Kodak might have survived as a small boutiquey company, but that's probably best case.
Sometimes, technology kills (or, at least, maims) entire industries and I suspect that that's what's happening in the recording industry today. Just MHO.