No Man's Sky[doesn't exist] was abandoned.
- Do not play this game!
- I had been playing for some time now, but have finally given up because it's a bad port.
No Man's Sky classification system was abandoned.
- .. since nobody will ever find what I discover, and even if they do there's no way for me to know about it or for us to talk. Even worse, there's no reasonable way for me to return to anything I found and like.