Just looking at what happened with chess, go, strategy games, protein folding etc, it's obvious that pretty much any field/problem that can be formalised and cheaply verified - e.g. mathematics, algorithms etc - will be solved, and that it's only a matter of time before we have domain-specific ASI.
I strongly encourage everyone to read about the bitter lesson [0] and verifier's law [1].
[0] http://www.incompleteideas.net/IncIdeas/BitterLesson.html
[1] https://www.jasonwei.net/blog/asymmetry-of-verification-and-...
I don't mind if software jobs move from writing software to verifying software either if it makes the whole process more efficient and the software becomes better as a result. Again, not what is happening here.
What is happening, at least in AI optimist CEO minds is "disruption". Drop the quality while cutting costs dramatically.
But the next step is obviously increased formalism via formal methods, deterministic simulators etc, basically so that one could define an environment for a RL agent.