I can dig up the finding that ought to change how everything is done, and I bring it forward clearly. Then it gets nodded at in a meeting, filed away, and the same broken thing keeps running. After years of surfacing truths that go nowhere, I'm worn down to a low, quiet kind of tired.
More people experience this than they realize.
You can surface truths that should change everything, and you're worn down watching them get nodded at and ignored.
If this sounds familiar, the Library can help you find the bigger picture.