Understand your points and Z limitations, daalnroti....
Had no thoughts of running LibreOffice, Firefox, etc.....
But some lightweight browser (relatively speaking...) like midori and being able to run a few light X apps would be nice too....
It would be great to be able to calibrate touchscreen too as it can be very helpful to navigate and click buttons.
So, not thinking grandiose, but would be very helpful to have a simple X apps running properly....
But again, understand that this is not your or danboid's focus....