The benefits of signals on DOM perf may require Angular

[BenRacicot]

https://dev.to/this-is-angular/beyond-angular-signals-signals-custom-render-strategies-46h7

Signals are a fantastic way to keep the DOM performant. These are now native to Angular yet there is no native JS implementation or proposal or even polyfill.

angular/angular#50189
Others have asked if the Angular signals implementation could be used outside the Angular context