Yah. TBH, I think it was inevitable once we hit an inflection point in the tech v. price curve.
In the 1960's, maybe the CIA could build a one off mechanical spy insect. But that was never gonna be a thing at consumer scale. Today, couple hundred dollars, euros, pounds, and every Joe Sixpack can wield surveilence tech 50 times better than the top three letter agencies could back then.