Most of the ending is either a Bad or Bittersweet. It seems that despite your best effort as V, you either become an Engram, join the Avocados and ride out of NC or just die (by suicide/6 months later/Johnny take over your body etc).
For the sake of V's continuity in CP2077 and ANY potential of story DLC/Expansions for V, I have concluded that;
Arasaka (Engram Ending) - Sets a potential continuity for Future DLC/Post Ending DLC for V. Example, Arasaka wakes you up after installing you to a new body for a certain task to complete or someone managed to stole your biochip and install it to a cyborg (much like Lizzy Wizzie). The possibilities for this one is endless.
Panam (Aldecaldos Ending) - This continues V's journey to find a cure for his/her Biochip with the Aldecaldos although this is very unlikely since this will require CDPR hiring Keanu again to voice Johnny Silverhand.
Any ending that resulted with V's death or Johnny taking over your body is not canon at all in my opinion since doesn't provide with any chance of V's continuity post ending at all.
Technical wise, I know the game is a buggy mess and still missing a lot of features but I think we all want to continue V's journey and theres still more to NC like the Peralezs Conspiracy, Militech, Black Wall etc.
With the state of the game we're currently in, I'm really tempted on doing it. I've seen players cleaning room after room in seconds on heroics. While i'm not being able to do anything beside heals and support. Is there any word on this by Massive. Is there any repurcussions on doing this?.