Only in circles that don’t understand technology and frankly logic. To prove that it’s happening _one_ hacker needs to show that there’s constant flash drive / network traffic while the mic is enabled that also correlates with the entropy in the audio.
I have personally verified that my device most certainly does not send constant internet traffic... however I think we can't rule out the possibility that it might buffer the data and send it later.
We can, in fact, rule it out by dissecting the device and monitoring chip traffic. That’s my whole point - people who understand technology know that it’s nearly impossible for Amazon devices to routinely spy on conversations in people’s homes without detection.