mahler123,
Your last post is the most relevant on this thread for me. You may remember me as a violinist, classical music lover. Take your experience with Richter and Bach Well Tempered Clavier. Go further, try to find a particular recording of Richter of an obscure piano concerto with various conductors and orchestras, on various labels. Suppose you want to compare his phrasing at a particular point such as 9 min 48 seconds on one vs 9 min 30 seconds on another. Nothing but your physical media will let you do this. Youtube is good for doing this, although many recordings aren't available on YT, and of course sound quality is poor. But for old master violinists like Kreisler of 100 years ago, although sound quality is poor, for musical satisfaction Kreisler is better than any violinist of today.
I have only CD and LP in my collection. I have never gotten into streaming, and many here may say that I am incorrect. Outside of music listening, I don't like internet instructions. It is all geared to people who think that human customer service is obsolete. I do business mainly with companies where there is live customer service, and not in chat boxes whose AI is primitive.
So, thanks for your post, which will keep me away from getting involved in streaming.