I own two Aurender streamers (W20SE and N100). While I copied my library onto them… I haven’t used those files or those on my network for two years… Qobuz has almost every one of them and frequently in higher resolution.
I cannot recommend Aurender too highly. But I seldom listen to the same music that I own any more (or if I do I listen to the Qobuz version). They have half a million high Rez albums. I would buy one with as little storage… over time you’ll likely let owning files fall into history… like 78rpm records.