It is still worthwhile to try though. Yes, many attempts fail, but they might still give some useful nuggets. And they are often cheap: a failure of established

It is still worthwhile to try though. Yes, many attempts fail, but they might still give some useful nuggets. And they are often cheap: a failure of established process may 10000 times more expensive than a disruption attempt (e.g. 1.5T F-35 vs 100M for cheaper drones).