Bat, you're confusing bored with burnt out. Not everyone plays the game to become a well rounded cartoon pilot/toolshedder/camper/general. If he, or anyone, logs in and is frustrated by a lack of whatever aspect of the game he enjoys, that's not being burnt out.
And if you'll read slowly, you'll see that he's hoping CT will lure the capture-the-flag crowd out of the MA- not become his new toy.
Anyway, having actually spoken to Mars on a somewhat regular basis, and sharing his perspective on several aspects of gameplay, I wouldn't say he's burnt out.