Using Razor Pages allows web pages to be written that handle requests directly without going through a controller (as would be the case in a standard ASP.NET MVC application).

Microsoft is touting new capabilities in ASP.NET Core web development in Visual Studio 2022 thanks to a new Razor editor powered by a Razor Language Server.

The easiest way to create a Blazor project (assuming that you've kept your version of Visual Studio 2017 up-to-date) is to use File | New | Project, pick the ASP.NET Core Web Application project type, ...

Take advantage of the friendly syntax of Razor View Engine to more easily create views from templates in ASP.NET Core MVC.