I hope so, but I think your reading to much into it. I doubt it will be that aggressive or military a theme as you describe, and I'd bet it will have more of a deep space exploration element to it (because their due for something like that). I think it's easier to speculate what it won't be: Space Police 4, Mars, AC Aliens. It will definitely have some type of antagonist, (robot, insect, ect..). I would love to see the return of classic space/blacktron insignia in a new theme, but I wouldn't bet on it. We just have to wait and see.
It's interesting to see correlations with CMF ideas as precursors to new themes/sets:
CMF Monsters - Monster Fighters
Series 1 Ninja, Samurai - Ninjago
Gray Alien - AC
Surgeon - City Hospital
Hippie - VW van in city park garage and VW exclusive
Lumberjack - Forest Police
Elf Archer,Dwarf - LOTR
White Spaceman, Pink Space girl, Black Evil space guy, Space marine - ????