Yeah but it's also easy to falsely label a genuine problem as "practically already solved". The proof is in the pudding.

The next day, the novice approached Ougi and related the events, and said, "Master, I am constantly consumed by worry that this is all really a cult, and that your teachings are only dogma." Ougi replied, "If you find a hammer lying in the road and sell it, you may ask a low price or a high one. But if you keep the hammer and use it to drive nails, who can doubt its worth?"

--Two Cult Koans

Conversely, to show the worth of clarity you actually have to go drive some nails with it.