inkmatas i need an explanation, how the heck was the dark side of the citadel 100% of the economy??

Well, The dark side of the Citadel... surprisingly is one of the main areas where people buy stuff. So the destruction of the Dark citadel meant a collapse in the Citadel economy

It's under control by the Stickmen now though, so it's basically the same thing, but with mostly stuff from stickverse culture. Over the next few weeks Redi and his friends will rebuild this part of the Citadel, but make it better.