It's similar to testing in software development. The more tests you have, the more the tests can break. Therefore the ideal number of tests is zero - no tests, no red builds.
Not sure why people can't get with the program here.
https://www.politico.com/news/2020/06/23/trump-joking-slowin...
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Limit badspeak. Boost goodspeak.
Both happened after they kicked journalists out of the Pentagon and I have to think that it played at least some role in the secrecy.
The earlier strikes on Iran's nuclear facilities before the change were leaked, though not the details of the mission, just that they were happening.