10 Reasons The Undertaker Shouldn't Retire At WWE WrestleMania 32

4. 2015 Would Have Struggled Without Him - 2016 Will Need Him

When you look back at WWE in 2015, try to picture it if The Undertaker hadn't been involved in the summer and autumn storylines. It would have been a really, really poor few months. He got the company out of a few holes, holes that are sure to need filling once again in 2016. The problem is WWE's inability to create real stars. So when a Randy Orton goes out injured, or a John Cena goes off to shoot a movie, the roster is left lacking. There's plenty of great in-ring talents, but there aren't many made names. That's why WWE are increasingly reliant on part-time deals for talent like Taker and Lesnar. There's no signs that 2016 is going to be any stronger on the star power front, so WWE and Taker may well consider postponing The Phenom's retirement. He is vital insurance policy for what seems like an increasingly injury-prone roster.