"The old ways" doesn't have to be without using technology, what I mean by "old ways" is actually without having complete access to all the information. I don't

"The old ways" doesn't have to be without using technology, what I mean by "old ways" is actually without having complete access to all the information. I don't say go tap phone lines, what I say is do the investigations without having access on every single thing that every one said or thought. Go seize servers, go install fake GSM towers to target the people under investigation. I don't see why not having access to complete communications should warrant Mad Max. You don't need to have access to everyones data to notice that kids are disappearing or firearms are being traded or something like that.