Tldr: Bluetooth isn’t entirely the problem. The problem is manufacturers who don’t add privacy features like rotating identifiers into their Bluetooth enabled devices. Many smartphones are doing this these days.
E.g. modern non-cheap devices (iphone, pixel, general higher level android, airpods, apple watches, other modern headphones etc.) have those, and are not really track able like this.
Tldr: Bluetooth isn’t entirely the problem. The problem is manufacturers who don’t add privacy features like rotating identifiers into their Bluetooth enabled devices. Many smartphones are doing this these days.
E.g. modern non-cheap devices (iphone, pixel, general higher level android, airpods, apple watches, other modern headphones etc.) have those, and are not really track able like this.
I have a pixel, I am being tracked. This one element might be better but it is an invasive device.