I still have many hundreds of DVDs. I was reasonably happy watching them on my 60" TV but recently I purchased an 86" TV for my main viewing and all the DVDs look terrible on it, as does much SD broadcast TV.
Some people just don’t care about picture quality or, for whatever reason, can’t see the difference between say, DVD and Blu-ray. I remember one work colleague claiming, about 2 years after the introduction of DVD, that VHS was good enough. I know someone who up to a few years ago was still...