Nested routers allow you to define child routes within a parent route, so that a child component can route independently of its parent and without altering the browser URL.
This provides a higher degree of code reusability, better organized code structure, and more efficient rendering in some cases.
Blazor has no native support for nested routers like React, Vue, Svelte, and other front-end web frameworks, so I created a proof of concept for adding this functionality.