After just one month of use, I got the UEFI booting issue which many others also reported online including on Microsoft's official tech support forum. I have tried all options suggested by Microsoft supports and none worked.  On these forums, many customers were just as unlucky as me. We have tried all combinations of holding/releasing various buttons for various time intervals, almost like just trying random combinations of a safe. The recovery usb didn't work either. The most favored answer on Microsoft's forum is actually just getting a replacement, which I can't due to obviously privacy issues. The local Microsoft store has been closed since the outbreak of coivd19. The bright side is it went broken so fast, fast enough before I saved much important work on it. Equivalently I paid $14K for a brick. Guess I am going to buy any Microsoft devices again?