I was born in 1991 in an underdeveloped country. Buying CDs was a luxury and i lived out of torrents and pirated CD copies. I still bought original CDs from time to time.
But the biggest appreciation for me, and maybe for the original commenter, is the amount of music itself.
I love music, is my main hobby and passion. And having all of this available at all times is still mind blowing for me.
Ironically, i still buy my favourite music in CDs cuz i love them, but one would not replace the other.
Spotify (or streaming services overall) is indeed amazing.