They could make a sequel for both being hunted forthe cure, or a prequel to show how Joel changed or Ellie struggling after discovering the only person she cares lied to keep her alive. So to her feeling of being left alone would work on leaving someone alone, the guilty for being egoistical on keeping her life and damming humans. There is a lot that could be done, but it won't be a simple continuation.
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
http://gamrconnect.vgchartz.com/post.php?id=8808363
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
http://gamrconnect.vgchartz.com/post.php?id=9008994
Azzanation: "PS5 wouldn't sold out at launch without scalpers."
