The Sonos App is unfortunaly outdated for me and lags for 10-20 seconds when changing the volume.
As I told them: If they made their products to last longer than 5-7 years I´d be happy to get more speakers to add to my home. As Sonos works today, I have to replace every speaker instead as time goes by.
I got an old stereo from 1975 that still works, not super but charming. A separate streamer is the only way to go, for all of us unless we want to build mountains of 10 year old hi-fi garbage.
If you´re stubborn, rich and ignorant and still want Sonos products, only get the latest products.