For me, Trek is different from franchises like Batman in that from TOS through VOY and then ENT there was at least an effort to create a universe and a timeline that was somewhat consistent instead of trying to retell the same stories in different ways, or bring us the same characters with different stories that completely ignore stories told in the past. I think this effort to be consistent helped create a "realness" to that universe over the years. They didn't always get it right, and there were of course mistakes and times when things were ignored, but there was certainly an effort at some point to create a continuous timeline. The alternate timelines and mirror universes were fun to visit, but ultimately unless they had a direct impact on the prime timeline in some way, they were nothing more than fun diversions or nice stories (or awful stories depending on your POV).
And that's sort of how Trek '09 and STID feel for me overall. They are fun and I think it was a brilliant move on the part of the filmmakers, but they are in an alternate universe and I can't completely escape that in my mind. I understand those who feel differently on this, and for new fans it's definitely irrelevant, but to me that's the best way I can explain how I feel about it. I personally would like to get back to the prime timeline which carried on for decades, if not in film at first at least on television if that's a possibility.
One way to do this is to have a scene with Spock Prime somehow getting back to the prime universe (or just disappearing from the alternate universe) in one of the next films (hurry, Nimoy's getting on up there in age)! Then, he can have a brief cameo in the pilot of a television series where he arrives back in the 24th century 10 to 15 years after Voyager ended, and we are introduced to the new state of affairs in the alpha quadrant, prime universe. It would be beautiful to see Nimoy setting eyes on Vulcan for the first time since seeing it destroyed in the alternate timeline. But they don't have to do it that way, they can have cameos from folks from TNG, DS9 or VOY. Or, they could pick up with shows about the ENT B or C, or those years of the prime universe, or the years between TOS and TMP. I'd be giddy to see any of that.
I know this is subjective and it's totally cool if you disagree. But that's the explanation of my vote.
