TypeScript/Dart = C
???? = C++
???? = C#
Can we fast-forward, and get to C# type language (with .NET Framework set of libraries, and XAML for UI) for building "browser apps". On desktop we already have great developer story. Kudos to Anders, Cwalina, Abrams, Gossman for making this happen.
* "browser apps" that is an oxymoron