You are right on - the fact that I even needed to think about whether I should have to be concerned with it is where I was headed.
Devices do listen to all sounds to listen for their "prompt" - how do I know what is actually discarded? And with precedence, I don't think it is 'crazy'.
Example: https://www.npr.org/sections/thetwo-way/2018/05/25/614470096...