Self driving cars a few years ago seem particular close in hype level and apprehension to LLM today but progress on those has not matched expectations at all. What if GPT4 is the last major advance in LLMs for a really long time?
Might just be me, but I think the big difference here is the level of adoption. Everybody with an internet connection can use an LLM. It hits closer to home that way, whereas driving is very dangerous and most people haven't used a self driving car before.
