In the meantime, the Nexus 6P (refurbished) has become available in my price range and I have bought one in order to install OmniROM angler on it.
However, I have since seen that the latest version of OmniROM angler is also late 2017. Does this mean OmniROM has abandoned angler? I am confused, as surely the 6P is more capable of running newer version than the 5X. I would alos like to know before the phone arrives which version of Android the latest build of angler is based on (given the release date, I would guess 7.1 or 8.0)?
Sorry if I am asking for easily available information or am otherwise missing something obvious (this is my first post on XDA) and thank you for your time.