I use a Nexus 5 on ubports as my "daily driver", but it has a broken case, no gps, screen marks and other oddities.New old stock N5 s are still available in the UK, on ebay for <£100 so I have bought a spare.
Clearly Fairphone is available but Pinephone looks good to me. If Pinephone were to be as successful as the Raspberry Pi then this community would be transformed in size.