what I think about future of all Sair wars:
1 - Omicrons - Outcasts. They is most strong enemy that Corsairs have. For hundreds of years they do fights and none is loosing or wining. Corsairs have abit larger numbers, but OC pilots abit more skilled. So Sairs wont conqure OCs in any closer future. Im not sure what diplomacy now they have, I saw OCs tried to make NAP or sort off, but either CoE or Devs blocked all that.
2 - Omegas - Hessians. With many people in Rheinland that dont like Kanzler and rest of stuff - Hessians always have much more recruits that Corsairs have. While they loosing in skills and ammunition, their big numbers just overthrowing all Sair attacks. rumors in bases said that Sairs is loosing their positions. also Coalition as closest allie of Hessians in Omegas. they is very small in numbers, but more skilled. also i dont know what AD said about its tech, its in no way outdated, because there is scientists that doing upgrades and stuff for Coalition tech. Also lets not forgot about Wilde, even if they attacking all humans in Omegas, not just Sairs
3 - Mollys. they have NAP with GRN, so they can block Dublin without much problems. while inRP they no match for Sairs they can defend their space with no problems, even if they cant hit back.
4 - Brets. With Kusari war, and now GRN war, Brets wont be able to actually protect Cambrige from Sairs, if they will launch full scale attack there. Liberty probably can help them to defend Leeds from GRN, but I doubt it will go to Cambrige for Sair hunt. but Im not exactly sure to be honest.
5 - Rheinland - weakened space that could be good target. but again - Hessians. attacls on Drezden and Stutgart is useless. Only true targets is Frankfurt and Munich. if Sairs will ally with Unioners - even better odds for winning. but OC presense in Sigmas may prove danger.
6 - Kusari or Sigmas - Kusari is no more under Samura control. So Sairs influence not that good. If they try to attack Kusari - KNF, BD, GC and OC will be on their way. And only FA and Hogosha as allies. but I doubt that Corsairs want to envade Kusari at all. -maybe- Hokkaido for fuel. but there is lots of fuel in GMG hands in Sigmas - easier and closer. And again - OC presense in Sigmas.
7 - Liberty. Not an option at all. Order is no more allies, so Omicrons - Alska is not option. Rest paths is too far. Liberty forces is strong anyway, even if half of em will go fight GRN.
8 - Gallia - too far. also Sairs dont know much to actually act towards them. all attempts to establish diplomacy is in progress yet. or so Ive been told.
9 - Taus - out of reach. Alpha is bloking way, Leeds is warzone, Coronado is far, also different people that probably wont like Corsairs in their systems on a way. also idk what current relations of Sairs with CR