What I think is that something the "exponential scaling to AGI" thesis pays too little attention to is resource constraints, and that this is the answer to your question. What will happen if it becomes difficult to sustain the investment of resources necessary to continuously train newer and better models is that the s-curve will start to inflect toward plateau, just like any other technology.

> If the model labs aren't clearly profitable, or open source models eat all the 'model layer' profit - what financial force will push forward very expensive experiments/scaling, etc.?

It's hype - when the hype dies the great push will slow.

My hypothesis is that we'll end up with something like Seti@Home where continued model training gets outsourced to a benevolent appearing product (something like what OpenAI started out as). If I were to bet - Europe and Canada seem best poised (especially the latter) to produce an AGI initiative with a strong ethical focus.

That's a non sequitur. While the frontier LLMs are quite useful for many tasks there's no reliable evidence that scaling them up will ever produce a true AGI. More likely some other fundamental research breakthroughs will be needed, and those breakthroughs won't necessarily come from the current leading companies. I doubt that more money would be necessary or even helpful in that.

Out of curiosity why do you want AGI to ‘happen FASTER’?

Why do you think your life will be better with AGI?

> as someone who wants to see AGI happen FASTER

I think you'll find very few people here sympathetic to misanthropic (ba dum tss) goals like yours. It's evident at this point that AGI will destroy economies, democracy, and upward mobility. There is no Star Trek future. There is only an Elysium future with AGI.