In the situations you describe, I would still be somewhat optimistic about coordination. But yeah, such situations leading to doom seem plausible, and this is why the estimate is 90% instead of 95% or 99%. (Though note that the numbers are very rough.)
In the situations you describe, I would still be somewhat optimistic about coordination. But yeah, such situations leading to doom seem plausible, and this is why the estimate is 90% instead of 95% or 99%. (Though note that the numbers are very rough.)