You don't know where it will go, just as people didn't know the development of LLMs at all would happen. There are no real oracles to this level of detail (more vaguely in broad lines and over decades some Sci-Fi authors do a reasonable job, and they get a lot wrong).

There have been a lot of people making these sorts of claims for years, and they nearly never end up accurately predicting what will actually happen. That's what makes observing what happens exciting.