quote from the quote above...
I can imagine that this was true, so the conclusion can be that this digital chain was not as transparent as the analog chain. That means there is still room for improvement in the digital path – work to do for us. But at the same time there is a need for some nuances."
You don't find this claim made about 'room for improvement' very often but, imo, it is one worth making. If stereo on long play records started roughly in 1957 and CDs became widely available around 1982, one interpretation says the LP has a 25 year head start on CDs/digital. Streaming became popular in the later 2000s (Spotify was 2010).
I don't know if there is a settled format for 'digital' broadly speaking. I don't know if CD playback technology has reached its zenith -- there are many fewer players on the market today, so maybe there is little new investment in CD transport technology. There appears to be a continuous stream, heh, of DACs coming out along with the same for what I call Streamer Boxes and there is no horizon for those.
There is some but little new technology for implementing turntables; they are still (almost all) string, idler, and direct drive. The LP is a long finished format although we've seen the rise of thicker vinyl which doesn't really add much if it isn't detracting.
So I expect continual churn in the streaming/digital world as little appears settled. You can argue otherwise if you know the future.
I see the primary argument made today for streaming is "access to all the new music'. The second most common argument is "I can keep my ass in my chair and click around the clock" (convenience.) Streaming today as a front-end strikes me as largely an IT exercise. (How many of you streamers are in IT?)
I think the topic of this thread remains an open question -- maybe digital will surpass vinyl in 20 years or possibly less -- if you want to stay on the ride, that's fine by me. Stream on. And if you do, chill a bit and accept your choice -- too much anxiety goes into defending it, when there is no need. If someone says vinyl or tape is superior, so what, stay calm and embrace your choice if you have confidence in it.
In my world, which is mostly classical music, there are so many fine performances on vinyl that I will not hear them all in my lifetime. An orchestral symphony recorded in say, 1970, that I have not heard is new music to me. Imo, the majority of "new music" is garbage without provenance but occasionally something stands out. I just don't want to waste my time clicking through mediocrity to find it. I have no interest to participate in the technology churn of streaming, trying to achieve a sound as good as what I have -- why spend the money if I'm already there. And I like owning the physical LP media. I still have maybe 1200 or so CDs and do not play them, but keep them maybe for the day I can no longer mount a cartridge. I don't know if there will be any decent players or transports then.