I never said anything about openai not being relevant. the point is scale and good enough. gpt-4 is already good enough for most reasonable use cases, notably siri optimization. 5 years is a long time. 5 years ago llms didn't even exist.
It’s only the being but the general process to build this stuff now exists and the value proposition is crystal clear.
Almost 5 years ago TalkToTransformer did 80% of ChatGPT's job with 0% of the hype. Once people realize just how glacial all this stuff moves, I think the honeymoon phase will be over.