DVDs are second rate, you have to rebuy movies you bought already if you want to experience them in full quality which to me is just not on and I refuse to purchase blu-ray on the basis that in a lot of cases they cost 2x-3x the price
This is my world. I live for movies and TV shows. Definitely compulsive obsessive watcher. Borderline maniac. I have two multi LNB satellite dish setups pointing 12 different parts of the sky in the same time. Several satellite tuners, with legitimate, annual subscriptions to pay TV, including HBO, Cinemax and Canal+. Love this stuff. Seriously addicted. Now, to the point.
Back in a day I had humongous collection of VHS tapes. I even captured some of them to VCDs in later years just to stop grinding the tapes. At some point it was literally floor to ceiling shelves, like you walked into "Blockbusters" (it was a rental shop kids, with tapes, true story). Then DVD came along, the tech was worth it, size made collection more portable, the switchover period was long enough, prices were a bit steep, but I re-purchased about 25% of my catalogue. Which was still hundreds.
Then the tech moved on. A bit too quickly for my liking, but at least it was to HD. As someone who previously got several times in the middle of format wars and owned both Digital Compact Casette Player and Minidisc this time I waited for the two media formats to finish their fight. But I really dreaded switch to BluRay. Long loading times, bad conversions, some cuts and versions became unavailable, inflated oulandish prices (how much for "Friends" collection?! It's 18 years old show for crying out loud!), overall did not like the new technology that much. Sold 99% of my DVDs but repurchased maybe 2% of titles as BluRay. Didn't invest in 3D technology, it's a no-go for me, will not, shall not, ef that, don't care.
Last week when I heard at one of the meetings Sony was launching 4K I just thought - this time I'm not going to invest at all. I've been through so many music and video media switchovers in my 38 year lifetime that despite my manical love of movies and TV shows, I'm calling it quits. They literally whacked the collector out of me with a big price stick. There is just no point feeding the same greedy troll all the time. I'll just record/re-watch all the stuff when it's on one of the 1000's of channels on TV.