angular - Mat-tab-group's [(selectedIndex)]=... binding is flaky - Stack Overflow
bug(tabs / mat-tab-group): Open dialog with component mat-tab-group and fast change mat-tab (click another mat-tab) and empty content · Issue #25236 · angular/components · GitHub
angular - mat tab inside tab selected index not working - Stack Overflow
angular - Dynamically adding a new tab to mat-tab-group - Stack Overflow