Then surely you can articulate how specifically – in a way that doesn't require large numbers of people acting against their own incentives – that AI doom is possible but not guaranteed.

I actually already know how you'd perceive Dario's opting out of the race because I already know how you perceive Dario's requests for regulation, which is the milder version of the same logic, and is vulnerable to the same cynical allegations of self-serving, which you've already expressed.