But here's the thing. People want to see Empire Strike Back 2, essentially the same old 3 Star Wars films with different stories. That's kinda what people wanted out of the prequels. Sure, there are those that had real problems with the films themselves in terms of quality and storytelling, but then there were those who were genuinely ticked that, considering this was the story of how Darth Vader came to be, that Han and Chewie weren't there and C3-PO was "naked." If we get Star Wars 7, we'll no doubt see more new characters everyone will hate for being new. And if they use the same characters, they'd either complain about how they're old or they're recast.
I've seen this movie before. Everytime there's rumblings of a sequel of anything that hasn't had one for decades, everyone's initially excited, can't wait to see it, and then they're the first (and loudest) to complain when it doesn't measure up to their nostalgia filter. ESPECIALLY when it's a will it happen or not situation. Look at Indian Jones. When rumblings of a "we might do it" happened, everyone was excited, and kept egging them on. The film comes out, and EVERYONE couldn't shut up about how horrible it was. There are people who whine about Tron Legacy sucking, and no one even liked the first one. Now there's Ghostbusters 3 which is still in the may or may not stage. You know when that comes out, everyone's going to hate it. Especially since they want to make it a "next Generation" film.
On the one hand, I actually would like to see Star Wars 7, 8, and 9. I have no idea what else they can do with the story, but I'd have an open mind about it. I actually liked the Prequels (though I think Phantom Menace was the worst of the three).