How close is ubuntu touch from bwing usable for an average user. Tech literate or enthusiast but not necessaily abke to fix problems. Like the ubuntu or mint of PCs?

From what ive seen, there seems to be some basic functionality missing. My pixel is on its last legs and i just switchedto graphene. I dont want to get a pixel again. Im keen on the motorola they will lauch but more options is always better.