Won't the same eventually happen to Dokgak's channel as well? All those incidents happened because Dokja knows the original story, after all. He still knows it, so as long as things don't change too much, he can sort scenarios out somewhat unnaturally, depending on the details. Since the cat is out of the bag now (even if it's a false cat, everybody blaming Bihyung), they will look at everything related to Dokja with suspicious eyes. So, when he again does bizarre things to solve scenarios, it's Dokgak's turn to be blamed.