Conquest mode for company of heroes 3?

Gates of hell osfront conquest mode made it so popular, So why not relic just add a single player and co-op conquest mode for coh3? It would be really cool buying units and doing tasks in a co-op campaign against AI. I feel like coh3 is only for multiplayer. I promise you that alot of people will play conquest mode especially co-op with the ability to host aswell. Maybe in conquest mode either make the game a bit realistic like dealing more damage