Hello,
I think many people would love this idea since Dirty Bomb going free and stopped their development I think it would be great if splash damage let player host their own server. I know you guys have done this with multiplay, but sadly multiplay gonna end their support for the game which means once the official server shut down the game would totally die.
By allowing the player to host their own server, the game could live forever. I know making such thing is not an easy job, Splash Damage would have to face legal issues and many more but, while you guys still have the resources to do this thing I think this idea should be considered around the dev team