I keep arguing this and sounding like a weaboo, but DC and Marvel really need to start doing $5-10 compilations printed on newsprint with several characters/stories, then collect the ongoing stories for each character into numbered trade paperbacks, like Japanese manga. The investment to read the stories is low, the cost of printing is lower, the fanbase will be interested in something new, and you don't lose anything in graphic novel sales, which I still maintain are the future of the industry.