>We are what ~3 years into mass adoption of llm tech? Every couple of months it improves.

Nowhere as much as 1-1.5 year ago.

And "it's just 3 years" misses the fact that the spending for it (VC money, investment, etc) has been 10 to 100 to 1000 times what other technologies got for many years in their grown stages, just to get where we are.