I agree that it will continue to be a useful tool. I've gotten a similar productivity boost using AI auto-complete as I did from regular auto-complete. It's also pretty good at identifiying potential uses with code, again, a similar productivity boost as a good linter. The chatbot does make a good sounding board, especially when you don't remember the name of the concept you are trying to implement or need to pro-con two solutions and you can't find articles about it.

But all these claims of 10x improvements in development speed are horse shit. Yeah, you might be able to shit out a 5-10,000 LOC tutorial app in an hour or two with prompt engineering, but try implementing a feature in a 100,000 LOC codebase and it promptly shits the bed: hallucinating internal frameworks, microservices, ignoring internal practices, writing straight up non-functional code, etc. I'd you spend enough time prompting it, you can eventually massage the solution you need out of it; problem is, it took longer to do that than writing the damn thing yourself.