No React 13 App Dir Support Yet

Any updates on React 13 with app dir? Anyone made this work?
In the documentation there is still mentioned that it is not yet supported ( Many month are passed since this came out. Any ETA on this?

The main thing that doesn’t work is extractPlasmicQueryData() , due to how we extract fetched data from your Plasmic designs, and how the app dir prohibits actually importing the real client React components during SSR. If you aren’t fetching data dynamically, then you can follow along the instructions you linked to

So you say if we are not using anything according this article:
We are good to go? Things like ‘plasmic watch’ or Code Gen, will work as normal?