whats the idea:
As we know there are ground movecraft sieges (sahara region), ship regions (N atlantic, S atlantic, indian ocean, med and pacific) and lastly pvp sieges (america and scandinavia) the only thing which lacks is air regions which could be cool to add somewhere. probably the best place could be like some foresty or mountainous area. it would be a small-medium sized assault region where there is no need for zeppelins nor carriers. the idea could be that once it starts the mission is to bomb the others airfield where there are maby some kind of beacons to show if its hit or not and small amounts of AA. it could introduce SAM missiles
but it could only have fighters, bombers and maby trucks with anti air. the fighters job it so protect the bombers against enemy fighters and bombers job is to bomb the air fields and bases. it is defenetly going to be chaotic but so are pvp regions and ship regions with tens of players just rampaging.
why:
it is more of a consept than a suggestion but it could bring the air category to use in nations. they are hardly ever used because of the mothership feature which is understandable but annoying.