But what if your project was at least guaranteed a fighting chance to succeed? Say 1 month before facing the verdict? Anyone betting (either for or against) th

But what if your project was at least guaranteed a fighting chance to succeed? Say 1 month before facing the verdict? Anyone betting (either for or against) the project would have more evidence on which to make their decisions. Anyone working on the project would have an opportunity to either make it work or drop it as necessary. Any customers would not have to deal with bugs or feature churn before the bet was verified. Would that not be more "safe" for everyone involved? That's but one tangible, measurable way we can increase psychological safety in organizations. Your claim of immutability seems to lack basis.