This was absolutely the case - not actually that much more productive - until only a few months ago.
We hit some sort of tipping point between models and harnesses and people learning how to use the tools idk.
And directs / engineers / friends seem happier.
Simon Wilson recently did a podcast where he discussed his experience and it felt very familiar.
Worth listening (ignore the click bait title) https://www.youtube.com/watch?v=wc8FBhQtdsA