Earlier quoted context omitted.
Regarding file-picker dialogs. I always found the most annoying dialog was actually with Windows: The folder chooser. You only have a directory file tree, that is often not in the right directory, where the application was launched from. No really way to directly jump to a directory via a path, that you copied from a open Explorer, which you might have open next to it, because you started the .exe from there. So you…
The default Windows file-picker has let you paste in a path for decades. The address bar at the top can let you paste in a path and the "File name:" prompt at the bottom supports several different kinds of paths.
That one: https://docs.microsoft.com/en-us/previous-versions/windows/d...