Not an unlikely scenario.StarTrek 2009 saves the brand name but I think ultimately kills the series. It saves Star Trek the way syfys Battlestar Galactica saved BSG, in name only. I really don't care for the new film and it ultimately erases the original events and there's no reason for that. The movie relies on the nostalgia of the classic characters and doesn't stand on its own. Had this same movie been made about a no name cadet, being mentored by Picard, taking charge of the Ent-E fighting a Romulan from 2485 it would have went no where. The audience accepts ridiculuous things like Kirk going straight to Captain, "ya know cuz he was the captain in the old TV show."
I guess I'm a little off topic. The new fans are not going to stick around. The new series will last 3 or 4 movies, and popularity will dwindle and the actors will want to move on. After that tptb will wait 5 years and re-cast the whole thing over again. We're not going to see new interesting ideas but continued reinterpretations of ones we've already seen, until it is no longer profitable.
But it doesn't erase the original continuity and adventures because we still have those. And for anyone who cares you can just ignore ST09.