A smart-home speaker shouldn’t be secretly hiding a video camera. A secure messaging platform shouldn’t have a government-operated backdoor. And a home security hub that controls an alarm, keypad, and motion detector shouldn’t include a clandestine microphone feature—especially one that was never announced to customers.
This sounds too much like trying to move the overton window for me. If the next generation of smart devices is advertised as "no hidden cameras and microphones! (we'll just spy on you with the visible cameras and microphones)", I don't think this would be a win.