Is there a place where UT progress and dead ends with the Pinephone are being documented? I find there is so much posted in the Pinephone group on Telegram and a lot of it is not UT specific so I don't follow it as much as I should. I'd still like to know more and try to apply it to the Pi.
@advocatux Thanks - oh and apologies for re-opening a too old thread elsewhere 
I have a touch screen for my Raspberry Pi. Ubuntu Touch is well designed for touch screen, small screens and low spec devices. Plus UT running natively on a Pi opens up a huge potential development base.