I like the idea of combining Indo-Pak wars into one campaign!
I would also say the same of the other scenarios - unless we actually have the old Dynamic Campaign dream realized in CMANO, I would lean more towards campaigns that are a mix of different types of actions rather than focusing on just one large operation. Ironically, that tends to result in tunnel vision and someone will always find one type of scenarios [something]-heavy.
So I'd really like to more of a mix that covers different phases and scales, e.g. if we go to Iraq (not on the list, I know) - do everything from recon and early infiltrations by spec ops, to air support for massive thrusts by ground forces, to "shock and awe" bombing raids, to helo escort of convoys or using drones to hunt IEDs, to other sorts of counter-terrorist ops. That way there's something for everybody, from those who want to do massive day-1 strikes to those who prefer smaller and more unpredictable actions.