Don't forget that Sonos seems to be fond of forced obsolescence, though they backtracked on that one:<p><a href="https://www.theregister.com/2020/01/21/sonos_bricking_laudio_gear/" rel="nofollow">https://www.theregister.com/2020/01/21/sonos_bricking_laudio...</a><p>IIRC, Sonos also has a mandatory requirement to set up an account in order to install the speakers.<p>IKEA should really look to cooperate with a company that is more interested in sustainability - but that's maybe a bit much to ask?