No, I will not purchase a dvd when a HD is available.
Nor will I.
No, I will not purchase a blu-ray...Yes, I'll pay for a movie in one of the common streaming services for $10-$20 per movie.
I, OTOH, will not do a streaming service except as a last resort. So far that has not been necessary.
It's clearly a generational thing. Many older individuals can't seem to understand that dvds are inconvenient.
It is clearly a generational thing. Many younger individuals can't seem to get the concept that paying over and over for "borrowing" something is a bad deal. Wait until you have to pay per play (the end goal of the MPAA/RIAA) and you have to pay for your yet to be born kids to watch tomorrow's Barney equivalent 10 times a day for a year, at $0.99 a view. The physical media would have only put you back $10, max. Oh, and what if you wish to watch something that's older than last year? (Oblivion, Edge of Tomorrow, Pacific Rim) or even within the last year (Star Wars 7) These are all available to me, to watch any time. Even if I don't have an internet connection. Simply shocking, I know. No internet!