Stopping a successor mind is not the same as stopping artificial intelligence. Most of the upside people want does not require ASI.
Systems trained for a bounded task. No open-ended agenda. No drive to copy into every network.
A system that outruns human skill across science, strategy, persuasion, and engineering at once, able to improve itself and pursue goals we may not have meant.
New medicines, cheaper clean energy, better forecasts, safer plants. Those are tooling problems. They do not require a general agent that sets its own subgoals and outnegotiates its supervisors.
Pro-AI for tools. Anti-ASI for minds we cannot control.