OAI's achievements are amazing. But here's a bit of a skeptical take: cheap human-style intelligence won't have a huge impact because such intelligence isn't really a bottleneck today. It's a cliche that the brightest minds of the age are dedicated to selling more ads or shuffling stock ownership around at high velocity. Anyone who's worked at a big tech company knows the enormous ratio of talent to real engineering…
Capital follows the most profitable investments. It's why "green" technology took so long to develop (we probably could have had efficient solar panels in the 60s, but oil was super cheap and more importantly very profitable). Dropping the cost of a $1e7 problem to even $1e6 probably makes it very profitable.
The death of passenger rail and the stifling of the electric car for 30 years come to mind.