The US government most certainly are creaming themselves.
Here's a little scenario:
- Bob says he'd bang the secretary.
- This, and all, messages are autonomously replicated and stored in brand new purpose built multi-billion dollar facility in Utah.
- Message containing "bang" is flagged by algorithm.
- Secratary gets raped few days later
- Bob is automatically on his way to jail.
Heck the US government even has static routes set up on the internet backbones themselves, (not to mention the Tier 1 level snooping) which routes all traffic bound for places like the middle east straight throgh NSA infiltrated IXPs.
And people think 19 billion dollars has just been spent so "Facebook can merely own Whatsapp"
And people think 100+ billion dollars has just been spent on infiltrating major IXPs, securing backdoors to internet corporations, centralizing communications, and building a brand new data processing and quantum cracking facility so they can laugh at you and johnny deciding what your're going to have for lunch?