This is all true. But we _do_ have known best practices that reduce the impact of bugs. A most trivial staged rollout would have caught this issue. And we're n

This is all true. But we _do_ have known best practices that reduce the impact of bugs. A most trivial staged rollout would have caught this issue. And we're not talking about multi-week testing, even a few hours of testing would have been fine. Failure to do that rises to the level of gross negligence.