Disney loves sequels. Even bad ones (not that I want a bad sequel, mind you!) Just because Disney is going to be the new owner of the Alien and Predator franchises doesn't necessarily mean either are going to be shelved. Yes, they said they're going to scale back their more mature licenses, but we don't know if that means their newly acquired stuff or shit that's already in their vault. Additionally, if a director likes the franchise or believes in its potential, they will give it their best. Who knows, it may be Mctiernan himself. Sure it might be a few years, but not the 15 to 20 like some people are saying.