So how do we protect our privacy from the advance of technology? It doesn't seem possible. Just going after NSO is useless.
Rejecting the smartphone might be a start.
I think the original landlines, which were/are a few switches connected to a write on one side and some microphones on the other, were close to inherently insecure. Phones haven't ever been "your device" whereas a laptop might, maybe be rendered trustworthy.