Given that you've already updated your views recently, perhaps you'd be open to reconsidering whether AI could form an existential risk?

One of the best talks (but more technical talks) I've seen on this topic is Evan Hubringer's "How likely is deceptive alignment".

https://www.alignmentforum.org/posts/A9NxPTwbw6r6Awuwt/how-l...

It may also be worthwhile checking out the Rob Miles video on the Orthogonality Thesis - https://www.youtube.com/watch?v=hEUO6pjwFOo