I almost immediately uninstalled the Windows version that I installed just now:

1) you have taken away the visible tags, which was the main reason (or only reason) to even have the Windows version installed
2) in all other respects the Windows version still seems inferior to the web app

and some major bugs:

3) old completed tasks mixed in with new tasks
4) unable to restart the app after I closed it the first time (you had this problem with the old app, too)