[eggy]

From my comment below, we used Betamax back in 1982 for film class and would go back to editing it on a tape-to-tape deck, so starting with Betamax vs. VHS meant you had less degradation in the final edited product, since you started with higher quality. Sort of like editing RAW vs. JPEG photos nowadays to start with more resolution/information. For me streaming vs. my Blu-ray stuff was about cost. A $39 Blu-ray disc vs. a $12 movie or free movie with subscription. Amazon Music took away a purchase I had from 2014. I could no longer download it, since something changed with their licensing agreement. I have digitized my DVD/Blu-ray discs, since the discs don't last forever. I keep a streaming rez and a hi-rez copy of my faves.