When I grew up "Blu-ray" was always such a rich people thing. And I guess mostly out of spite I still don't buy them, which is a shame since nowadays all cool features get released on Blu-ray only. But if I am completely honest the concept of watching an episode from 1995 in 4K is just incredibly silly to me.
Back in my "wee little kid's days" I went shopping with my mum one saturday morning. We went to an "Allkauf", which had a seperate little store included, where you could buy records, audio-cassettes and VHS-Cassettes. I had 40 DM to spend, so I grabbed two VHS-Cassettes of "the Transformers" - "Die Rückkehr von Optimus Prime (erster Teil)" and "Der Alptraum-Planet". Runtime: Roughly 24 minutes (each tape). Both costed 19,95 DM - which would be 10,27 Dollars, or 10,20 Euros.
Today, you get for 19,95 Euro Season 1, 3 and 4 of the original Series on DVD and can buy 3,5 Scoops of Ice-Cream in Bochum or 2,46 scoops of Ice-Cream in Berlin, Munich or all the other bigger cities.
And yes, I still collect DVDs, Blu-Rays, will update soon on the latest technology, since one doesn't get DVDs from the shows, one would like to watch, anymore, but only 4k-Blu-Rays (with normal blu-rays), so I can watch the whole Marvel-Series and some Star Wars.