It seems that's indeed the direction. And it makes sense. When saying that their overarching goal is building _an AGI_ there's an implication that there is real

It seems that's indeed the direction. And it makes sense. When saying that their overarching goal is building _an AGI_ there's an implication that there is really only one model / interface / entry point, and that how it does its magic (one neural network, several similar neural networks, an ensemble of various neural networks of different architecture and training + some glue code to tie them together) is an implementation detail and not something we should concern ourselves with as consumers.