So, it's been a while sense the X-MEN have had any real villains, all of them are either dead or no longer a threat. Sure Mystique is still running around, but the X-MEN have really been only fighting each other, (even the new time travel villains were evil future X-MEN). Do you think they should invent some new villains, or possibly bring in some older ones we haven't seen in a while, like Apocalypse (likely considering the upcoming film), or others.
Thoughts?