Mulder, you can't be serious. (That really doesn't fit here, but the rules of lazy entertainment writing says you have to slip in a quote, particularly if it's "iconic.") Hollywood Reporter says:

Well, there's talk of life on Mars, but as some form of lichen, or microbe. Doesn't mean it will show up in the theater any time soon. And if it does, it means INVASION, and a third X-Files movie will be the least of our concerns. But sure, why not? The last movie was somewhat disappointing, but probably better than we remember. We didn't get little aliens or the answers to all our questions, but we'll never get those. If I recall correctly, we last left that story with some guy in North Africa tending bees and scowling with concern, right? What happened with the alien colonization story? The black oil? The super-aliens you had to stab in the neck? Nothing was solved in the series finale, which made the end of "The Prisoner" look like a mid-season Glee episode for comprehensibility. Although the CSM got a missile up the patootie, I seem to remember.

Well, bring on a third movie, anyway. We miss those guys.