Ubuntu Touch was shit back in 2012 and I'm It's it's shit in 2023. Sorry.
Discussion
I had a brief mobile stroke while typing this. Sorry 😂
Pine phone.
From all Linux phone OS options, it is the most fleshed out for sure imo. It feels like an OS made for phones and not a desktop system crammed onto a tiny screen. I enjoy using it a lot. Sure I may have to live without some apps or features, but overall it is really useable (if your phone is well supported).
So what do you use instead? I tried a few things, but always came back to Ubuntu Touch.