https://blog.angular.io/material-3-experimental-support-in-angular-17-2-8e681dde650e https://blog.angular.io/signal-inputs-available-in-developer-preview-6a7ff1941823 https://javascript.plainenglish.io/how-to-refactoryour-angular-app-from-rxjs-to-angular-signals-f33876579a38
