I'd think the absolute vast majority would not have spent any time wondering about that the slightest. And most that do would just assume that the app asked alexa and retrieved a local log.
So much of what is collected today completely hinges on the fact that the public doesn't even grasp the feasibility nor the desirability of keeping track of them.
So much of what is collected today completely hinges on the fact that the public doesn't even grasp the feasibility nor the desirability of keeping track of them.