foolwhofollows
If the track you are listening to was recorded in some teenager's bedroom on a crappy cassette deck, then it should sound as such. This is equally as important as being able to pick out the detail on a track that has been produced with all the latest state of the art equipment.
Music is fundamentally about communication of emotion that transcends language and the purpose of a good HiFi is to facilitate that communication.
However, when it comes to consuming things like video content, particularly that made for youtube, tiktok, etc. then it is probably unfaithful to even attempt to listen to it on a high-end system, just as you say. It's like eating MacDonald's in a michelin starred restaurant or scranning gourmee steak from a takeaway container while drunk on a street corner at three in the morning: context matters.
See also: https://hard-drive.net/hd/entertainment/100-gecs-song-blasti...
The catalogue is a work of art - incredibly detailed information about every artist and album, lyrics for most. I know a lot of other streaming services have good info about the things in their catalogue but, as has already been mentioned, these catalogues are volatile where Roon's catalogue doesn't carry the risk of being pruned at any time.
Qobuz subscription for streaming and discovery, and I buy an album for keeps as a celebration of every payday - there's no nicer feeling than owning your own media!
Disclaimer: I work in HiFi so may be a little biased towards the audiophile lifestyle.