I’ll like to posit this question: what is more incredible? To enter a query into a computer system and retrieve digital images of life in a context that relates to that query, or to enter a query into a computer system and retrieve garbage? ChatGPT is an abomination. It’s an obscene waste of resources for entertainment and the capitalist’s pursuit of profits to the detriment of everyone else. Its operation relies plundering and privatizing the digital “commons” whilst ignoring any civil contract that might impede an individuals right to steal and profit from stolen products. Do not use ChatGPT.
I’d say this: state’s aren’t looking for content. They’re looking for behavior. Social-graphs and related metadata is far more revealing than reading the contents of messages. For targeted espionage by human analysts matrix has a nice function to replicate database silently to a third-party (without the user’s knowledge). Though that’s not really needed (end-points are wide open and vulnerable), but it’s there as a core of the protocol.
Again, encryption works at obfuscating the message. Mass surveillance at a state level doesn’t use the contents, but has developed other methods. The contents themselves are irrelevant. The man-power to create a surveillance regime on content makes it infeasible.