You get the platinum trophy. And hope Naughty Dog can somehow someway make a better game(if there will be a sequel)
People are so obsessed with The Last of Us that they don't trust Naughty Dog to make as great another IP (IP - "Intellectual Property" = A new game/franchise basically).
But agreed, sequel would be awesome. It will be awesome anyway, since it's Naughty Dog-quality. But how awesome? That remains to be seen.
I have acquired the grade of Master in The Last of Us story/character/game knowledge as I have played it through 9 times.
... I have no life.
Working on my fourth play through and I still feel this way about the ending. It's a very well done, thought provoking conclusion to a fantastic game. Hopefully, we'll all get to see what ND does with this IP. I for one am very interested to see what they can do with this IP in the future. And ND + PS4...can't wait to see those graphics. Oh, and the multiplayer is, oh wait I never touched it. Still enjoying the single player campaign too much.