Since his wedding to Maryse Ouellet is taking place later on this month, there is a very good chance that the current story line for the Miz is a way to write him off of television. Though he hasn't been penciled in for a match at Wrestlemania 30 yet, he's expected to return by then.
When WWE previously asked her about a return to the company, Maryse Ouellet turned them down, as she was busy working on some projects and preparing for her wedding with the Miz. The belief, though, is that the company will try to offer her a contract again after the wedding in February.
If WWE could finally put together a deal that will entice him to sign, Sting could possibly make his debut in the company by being the person to induct the Ultimate Warrior into the hall of fame during Wrestlemania 30 weekend. The two were tag team partners at the beginning of their careers.