While i agree with the principal statement, this also requires two things to work:

First: The scope should be defined properly, so people can contextualize what they are actually doing and reviewing.

Second: If the scope is subject to change, or parts of it are unclear, there needs to be room to consider, develop and try different variants

This is were good management is crucial, which includes giving breathing room at the start. What we tend to experience is the expectation of already good detailed results, that can be finalized but still work if things change significantly.