At this point "spotting AI" is IMO an irrelevant skill. It's something to be aware of but a bunch of the time I can't tell even with an extended look on static images, or if I'm on a phone and scrolling then nothing really tweaks automatically - perceptually the flaws blend exactly as you'd expect them to.

So it's all context clues really - i.e. if the video tracking shot is sort of within the constraints of the models, plays to obvious agendas etc. then I might tweak to go looking for artifacts...but in the propaganda game? That's already game over. And we're all vulnerable to the ground shifting beneath us - i.e. how much power would there be if you had a model which could just slightly exceed those "well known" limitations?

IMO the failure to implement strong distributed cryptography much earlier in the digital age is going to punish us hard for this - i.e. we haven't built a societal convention of verifying and authenticating digital communications amongst each other, and technology has finally caught up that it can fool our wetware now. It was needed well before this - e.g. the rise of the telephone scam and VOIP should've been when we figured out how to make sure people were in the habit of comprehending digital signatures and authentication. It isn't though, and now something much more dangerous is out there.

Recently one of my friends got email hijacked and whatever entity it was seemingly used her past sent emails as a training corpus to construct some very convincing pleas for donations involving a dog rescue she's been operating for several years.

It also included personal details only her closest friends and family would know. I assume this is being done at scale now. These are NOT Nigerian prince scams of yesteryear; this is something entirely different.