RO2 Idea for the Campaign mode

I understand this would be a difficult undertaking and probably would be impossible to add to RO2 at this point. But I was thinking it would be neat if you could have a multiple-day online campaign mode where all of the Russian front is a giant map, and each day in real life you play one battle on this "major" game mode and push forward or defend your sector. have like 4 sectors so people can pick more than one region to fight in. Unfortunately this would require a large player base. But I was thinking it would be an interesting addition, actually fight to win the war instead of fight to win just Stalingrad. Just as an option that would maybe give you a special achievement or increased leveling rate for winning one for like a week? Idk I just thought it could be interesting. Good day everyone.