I don't understand that attitude.
Whatever you may think of Sony, they at least developed this technology and spent millions and a lot of time doing so. They are contributing significantly to advancing the fields of storage, optics, etc.
MS and Intel didn't have any hand in developing either format. MS is mostly a tech. provider. They have no financial stake here because VC-1 and iHP were subsidized by Windows and Office money. If nobody uses these technologies, they just roll it into Windows and it doesn't affect them.
Sony isn't even the biggest CE manufacturer by a long shot. They are stubborn about their technologies though (e.g. Mini Disc, Memory Stick, ATRAC). Even if among standalone players and PC drives, HD-DVD has a huge marketshare lead over Blu-Ray players and drives, you'll have Blu-Ray movies released for many years because you'll have tens of millions of PS3s out there by the end of the decade. Not to mention the fact that Sony controls the Columbia and MGM libraries.
Unless the PS3 has a meltdown and loses the marketshare battle badly, you can expect Blu-Ray drives in the PS4 as well, or something which will be able to read all the BD-ROMs and Blu-Ray movies.
Once Blu-Ray is released, it's going to be with us for a long time.
Now does Toshiba have the same kind of commitment and resolve to HD-DVD? (they seem to be heding their bets with HVD) Does even Warners? Or the other HD-DVD studios?