What does HackerNews think of wpf?

WPF is a .NET Core UI framework for building Windows desktop applications.

Language: C#

WPF is definitely not dead. It may not be the latest shiny thing, but it works, it is maintained (judging by https://github.com/dotnet/wpf or https://devblogs.microsoft.com/dotnet/wpf-on-dotnet-7/), and it is fully and officially supported on the modern .NET platform.
It is still actively developed, even if it doesn't get the same WinUI love.

https://github.com/dotnet/wpf

But yeah, having ramped down the team while beting the farm into WinRT wasn't the best idea.

Still, just like VB 6 in Windows 10, WPF will be around for decades to come and it isn't like there are revolutionary UI concepts to implement.

https://github.com/dotnet/wpf

https://github.com/xamarin/Xamarin.Forms

https://github.com/dotnet/winforms

>There isn't a single first-party desktop GUI framework left that is actively supported and developed.

This is demonstrably false...