What has changed on Sonos though to mandate sunsetting older products? What’s the difference in connects made pre 2015 and those after? In the case of URC products, as far as I am aware of, they could always explain the reasons for such actions. For example like when Microsoft changed the way USB devices connect and msc400’s could no longer be updated. It was beyond their control.
Civil War reenactment is LARPing for people with no imagination.