As a person with modest theoretical knowledge and low practical experience in the matter (read: this might be an utterly bullshit idea), I kind of want to make a “Bluetooth shotgun” that responds to any AWK packets with a slew of spoofed info.
If such a thing were possible, I would then make it also listen for responses, and log them with a geolocation. I would then spoof those responses every time an awk was received around that area. (This is because nonsense data can be filtered to reveal just the real responses - my device(s), but inaccurate real data would destroy the value of the surveillance.)

Editing to add - lots of considerations. I wouldn’t want to just attack random people’s home equipment that’s seeking to pair. Maybe it only blasts out a bunch of responses when it’s an undirected advertisement or the advertisement has a MAC that corresponds to spying companies,