alt Hacker NewsSure, but there will be an upper bound after which we will be close to human level performance on the vast majority of tasks, and then at that point the focus becomes efficiency (or a continuing road to superintelligence for some tasks).
But regardless, compute will get to a point where human level intelligence close to as efficient as we are. You could argue it already is today, when you factor in the resources that the average person in the west already uses in terms of their overall impact on the planet.
You are describing a science fiction. There is nothing in the measured reality which indicate your predictions will come close to materialize.
I can just as well describe the future evolution of the internal combustion engine and claim it will get more and more efficient and eventually we will be able to burn oil so efficiently that our personal vehicles can fly through the atmosphere at twice the speed of sound.
There is limitations to digital computers just as there are limitations to internal combustion engines. Our brains are not digital computers. When we use our brains we don’t just do a bunch of linear algebra.