You're off your rockers if you think Five Eyes intelligence agencies haven't had voice synthesis and deep fakes for years longer than the rest of us. Now they've seen an opportunity to seed society with distrust and the only way out will be mandatory identification, validation, and tracking at all times. Anonymity in the public sphere is going to become a thing of the past.

https://www.bristol.ac.uk/psychology/news/2023/103.html