If a proper estimate of the average age of HD/BD owners could've been done, I think the BD owner would turn out to be noticable younger...
Hence, much more value is put into "publicity", to be heard, narcissistic behavior, etc.
Case in point: have a look at this BD-only thread
http://www.satelliteguys.us/blu-ray-forum/118216-problem-ps3-video.html
Except for the repeated question of the original poster, very few on-topic comments from the BD faithful...
I don't think I've seen a more useless thread in years.
"It was just a joke...", "I was just messing with <name>...", "Just having fun...", etc. Isn't this the definition of childish?
Diogen.