If I'm writing Windows desktop GUIs I still stick to WPF. Might be Stockholm syndrome but I quite like it.
I don't see the reason to use any of the new ms ui frameworks. Especially if ms themselves don't even really use them.
As far as I know visual studio is still a WPF project so I'm not super worried about it no longer working.
That’s not so bad. I still stick to win32
WPF looks much nicer. Personally I find it hard as hell to debug.
Winforms just work, and have a well defined set of behaviors. It does not matter that they do not look as nice for most people.