This. My workflow is a heavily-modified and personalised superpowers, and the docs that it produces are an asset. I tried Fable and it just ran off and did shit. Mostly that was good shit, but not all, and I would have liked to have had some input to those decisions.

I realise this is just me needing to structure my use of Fable better. But I got to a really nice place with my Opus workflow and I'm reluctant to go through that every time a new model releases.