Wow this is awesome, I just tried to thinker with this and you can actually build "lexical hooks" using this feature [1]. As syntax I tried with use`state` use`memo` and this feels kind of readable.

[1]: https://gist.github.com/aziis98/c8de74a29d5b1721983501fe28eb...

I don't know precisely but this feels like this would be very useful for something. I'll continue to experiment with this in the future