Yeah, you're talking about level 3. Most people think that's not a realistic level because "ample warning" requires seeing far into the future. Better to go straight to L4.
Also, you are definitely invoking the trolley problem: trading a big number of deaths that aren't your fault for a smaller number that are. Again, not the issue here. L2 needs an alert human backup. Otherwise it could very well be less safe.
But I would say the thrust of your argument is not that off, if we just understand it as "we need to go beyond L2, pronto".
Also, you are definitely invoking the trolley problem: trading a big number of deaths that aren't your fault for a smaller number that are. Again, not the issue here. L2 needs an alert human backup. Otherwise it could very well be less safe.
But I would say the thrust of your argument is not that off, if we just understand it as "we need to go beyond L2, pronto".