Add cellular w/ 5G + native calling to make it upgrade-worthy, otherwise why upgrade a Wi-Fi tablet every year.
To boot it will also require keyboard upgrade- so at least give that backlit support + ability to separately plug and charge itself. And possibly also take CC thru nfc or a hardware slot.
That's how you create a must have product much better than competitors'...
H\meh, to big, we need 9' tablets with 4:3 screen, anyone?