Best streaming platform with little to no local music?

[keeper]

These days I have Media on my NAS that also serves as a backup server for Mac and PC, I mostly just use Apple Music via the Sonos, everyone in the house knows how to use the non technical app. This also works well with CarPlay where I stream playlist from AM.

As you say it just works, might not support high def but I find the quality fine without spending thousands on the endless quantity chase.