Speaking of the Flaming Lips, what about Zaireeka or the Boombox Experiment, which rely on physical media? (Technically, you could play the 4 Zaireekz albums strictly on streaming, but physical is a bit easier).

My view is that earlier vinyl and shellac include songs / albums that streaming hasn't picked up on yet (though streaming seems to be catching up). When what's available on physical and the cloud are identical, then I'll change my tune.