It's already happening. See latest Google layoffs. They are automating a lot of things. Most people don't realize it, but the change is going to be dramatic.
> We're a long way from AGI
This is a big question, what is AGI? LLMs are quite generic and 'intelligent'. Not human-like, but. Next is going to be incremental evolution. Till we find other, non-verbal, ways of 'thinking' and put them together. That's going to be a breakthrough. Interesting, terminator-like embodiment isn't a requirement for AGI, nor is stable 'personality'.