Glad you know why Apple picked the countries where they launched HomePod, do you have a reference for this, or it something you pulled out of the air?
AppleTV is also not available in every country, despite your statement. It also uses a different version of Siri than that used by the HomePod/HomePod mini, and it expects to have a screen on which to display answers, something not available on Sonos devices (nor to be expected on any of the other devices that will be implementing this).
Can you provide some proof of this? It would however create development and user experience problems for Apple and its users. Siri on AppleTV has different functionality than Siri on HomePod/HomePod mini (on top of the issue caused by the screen requirements). This would mean one of two things both of which would be bad:
- Apple would support third party Siri only on the AppleTV, meaning that they would need to redesign the software to eliminate the screen requirement, but it would also mean that there would be different smart speaker support depending on whether it was a HomePod/HomePod mini or a smart device talking to an AppleTV.
- Apple would support third party Siri on both the AppleTV and the HomePod mini. That would require they redesign the software on the AppleTV, and in mixed environments, with some devices connecting to one and some to the other the inconsistent experience would be awful.
However, I do not believe that Sonos would be happy that solution either, but I will not presume to speak for them.
Actually, the HomePod mini is quite successful based on all the media reports. However, it is really hard to argue that Apple is using its incredibly weak position in intelligent assistant to leverage anything. More likely, the only people who would want to use Siri like this would be people who have already purchased a HomePod or HomePod mini and everyone else would rather use Alexa or Google Home.
Sorry wrong again. I already explained the technical reason, so I will not repeat it.