[yidadaa]

I suggest all GUI developers to familiarize themselves with the cutting-edge frameworks in the frontend community before proposing a new framework. This way, they can avoid the hassle of "reinventing x".

Regarding this proposal, it wouldn't hurt to take a look at the implementations of `preact signal` and `vue3 ref`

In addition, the overly strict memory management of Rust is a disaster for GUI programming. GUI states are already complex enough, writing GUI in Rust is like adding an enemy called "compiler" to oneself.