You realize that open source and the research community exists as well, correct?
I'll repeat: nobody was expecting this.
There is no grand overarching plan led by a shadowy cabal who has everything plotted out decades in advance with a high level of knowledge as to how everything will play out. Everyone is stumbling through the dark here. Visibility is only vaguely one step ahead.
When Word2Vec was written, the goal was text compression. The crazy properties of latent spaces were an entirely unexpected property.
When Transformers came out, it was intended to be translation software. That's it. But there were little hints at the end of the paper where they tried it on other tasks that suggested, hey, maybe this could be used for a lot more than just translation.
When GPT-2 came out, it was mostly an academic exercise, not really "useful" in most regards. But people, playing with it, started realizing that it could "almost" - not very reliably, low quality, etc - do a lot of different tasks. And it actually kinda could do some useful tasks, like summarization.
When ChatGPT came out, there were some thoughts about using it for simple tasks, but the fact that it could actually write, say, trivial bash scripts or subroutines with reasonable reliability led to a reaction of, whoa, maybe if we improve this, we can really open up a role for programming.
When the first agentic harnesses came out, thoughts of "vibe coding" were pretty far away (the term was only even coined in February 2025!). You'd ask for changes, and then review the diff; they'd do a good job with small projects but struggle more and more as codebase size grew and really needed to be babysit (honestly, it was kind of a hair-pulling experience, even though it did save a lot of time with certain things). But it was visible with each new release that the amount of babysitting you had to do got less and less, and suddenly we could see a path to where anyone can just type in something and a program comes out.
All we can do is forsee one step ahead, through the haze. We've never done anything like this before. There are no great oracles out there who can see the future here. Sorry. Everyone is half blind.