They are more organized than most people think. They use everything you said and more. There are photos of them trying to get close to police holding what looks to be a frequency scanner, numerous clips and photos of them using cheap BaoFeng radios, and public plans to use frequency jammers.

For fucks sake, does anyone else remember the clip of that woman walking ahead of "medic" trucks but behind the "protesters" holding what looked like a walkie talkie? That was a radio and she was giving commands.

This is an insurrection and their cause is bullshit.