For a long time now, I feel like it may not be a good idea to choose a MS UI. It seemed they just start a new framework every other year or so. For example, the

For a long time now, I feel like it may not be a good idea to choose a MS UI. It seemed they just start a new framework every other year or so. For example, there is WinForms, WPF, UWP, Metro (don't know what it was called back then, but it was different than UWP), Windows Phone's XAML of which there were multiple, WinUI, MAUI, Blazor and Xamarin. Some of them overlap. Almost all of them are using some version of XAML. But the XAML you've done in WPF has nothing to do with the XAML were using in UWP. For example, Data Binding in UWP is compile-time, while in WPF, it's run-time-based. So you can't port your code that easily. I really liked to use some these Frameworks, but nowadays I think one would be better off choosing something that's HTML-based instead.