Nah I'm fine here.
On topic, I think 12-15 year old me would have loved to have seen Fett survive and grown up to be a gruff old Max von Sydow, but upon coming back to the trilogy in the last couple years, he's not much of a character to me. He has a great look, and Jason Wingreen's voice was perfect, but he's not a character in the same way that Luke, Leia, Vader or even Chewie was. He was a means to an end, a method of tracking down Han and bringing him to Jabba. Like, based on his scant lines in Empire, all we know about him is that:
-he's in it for the money
-Han is no good to him dead
And then he dies early on in Jedi. Now, you could easily argue that Lucas and co. failed to develop him, but he's only effective being cool and mysterious. I'm already apprehensive about the thought of Abrams and co. bringing back dead characters (though I doubt they'll do it), but could von Sydow do for the character without erasing all the enigma that made Fett cool to kids? He'd give a hell of a performance, but it wouldn't be the same character--or non-character.