Why MS would not provide the simple option of auto-hiding the taskbar in tablet mode so that, by default, MUI apps run and are visible like they were in Win 8, is completely beyond me and baffling!
I don't even care if they appeased the masses and made the default such that the taskbar was visible. What I
do care about, however, is that they did not provide an option so that the rest of us who
do like full-screen MUI apps, can continue to run them as such!
Now that I think about it, I think that MS was more concerned about getting non-Windows 8.x customers upgraded to Win 10. Clearly, the MUI features that those of us have come to love were not as important.