It could be :
1. Lack of knowledge on the consumers' part
2. Not everybody has the TV to view HD material
3. SD DVD players are extremely cheap too when you can a decent Samsung / Toshiba for around £40 / £50.
4. HD players tend to be region locked
5. The cost of new HD / BD discs compared to SD
6. The fact that the format war has not yet been decided and many people will wait and see ......
Plenty of reasons for buying SD DVD for the time being .... although I agree with your point as I have both formats.
simplified perfectly, I think.
personally, I'd list
2. as the hugely predominant reason, followed closely by
6. and
5.
having just ordered my first ever HDTV (Panny TH42PX70B) a couple of days ago, I was seriously contemplating purchasing a HD-DVD player, as it was going for arond 180 quid at play.com, and came with 7 HD-DVD's, good reviews, etc.
Then yesterday night, I find out that Warner Bros. had gone Bluray-exclusive!
Thank god I didn't buy that player, eh...
the sooner one format wins, the better for us consumers.