That’s the fun thing: burden of proof isn’t on me. You seem to think that if we throw enough numbers at the wall, the resulting mess will become sentient any time now. There is no indication of that. The hypothesis that you operate on seems to be that complexity inevitably leads to not just any emerged phenomenon, but also to a phenomenon that you predicted would emerge. This hypotheses was started exclusively on idea that emerged phenomena exist. We spent significant amount of time running world-wide experiment on it, and the conclusion so far, if we peel the marketing bullshit away, is that if we spend all the computation power in the world on crunching all the data in the world, the autocomplete will get marginally better in some specific cases. And also that humans are idiots and will anthropomorphize anything, but that’s a given.
It doesn’t mean this emergent leap is impossible, but mainly because you can’t really prove the negative. But we’re no closer to understanding the phenomenon of agency than we were hundred years ago.