@ SonosKiller - check settings > General playback options > Playback Mode: Continuous | Single. Try setting to single? That’s what I use; I agree with your thoughts. I don’t like the behavior of clearing the queue because I have other permanent web radios stored there but this setting sorts that problem out right?
BTW @volumio this topic mentions v2.824 but the change log hasn’t been updated since 2.799 16/7/2020.