But will anybody's version really be that different that we'll need to see the origin story done all over again?
I swear, ever since Batman Begins, people seem to just want to reboot everything. The Spider-Man movies have been very succesful, and although there were minor changes, there weren't enough to warrant completely redoing it. Another Spider-Man origin film would be boring as hell (whereas with Batman, we never got an origin).
Let's have a sequel. Let's move forward with these movies, not backwards. And if they cant do a sequel, then just... stop.