For me, yes (that's why I own one).
For the rest of the world, clearly no.
Wifi built-in and free online is great (for me), but it means nothing if you don't have a wireless network at home (not everyone does) AND if you don't have internet fast enough to support online gaming.
Blu-ray is great for extra content on discs, but if games and movies are becoming more expensive to make, and the blu-ray discs/players more expensive to produce then what was available before, it leads to less content, uncompressed which leads to slightly better viewing for much less viewing time.







