>…is it possible that wizards and warlocks might use a "hacker group" front to drop some of what they have?….
I think it's definitely part of the operation.
>…it seems like such an overwhelming task to watch and listen to everyone 24/7….
Machines document everything, machine programs analyze everything, flag certain stuff that humans check.
A patent for a single-pixel camera owned by Apple was posted somewhere or other many years ago.