Word on the street is that Marvel's current financial director is an incredible tightwad who's doing his best to maximize profits at the expense of everything else; the rumor is that he's gone so far as to only provide two bathrooms for the central Marvel office in order to save cash. That's what's currently being blamed for the Destroyers and Doom titles being preemptively axed.

It's apparently an irritating time to work at Marvel, but it has nothing to do with their current editorial department. It's entirely word from above.