#2. Bringing back The Undertaker at WrestleMania 37

The Undertaker's historic WWE career came to an end at Survivor Series last year, but one has to wonder if the company will keep their word on the Phenom being done. Furthermore, we must question if it's possible they plan to trot out the Deadman for a special appearance at WrestleMania 37.
This doesn't mean The Undertaker can't return in some capacity to cut a promo, or even recount his WrestleMania legacy, but to use him in a physical capacity would be blasphemous. WWE probably couldn't even get away with it in the cinematic universe, which is why they need to restrain themselves.
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WrestleMania 37 will serve as a test to see how committed WWE is to preserving the legacy of the Undertaker. It might not feel like WrestleMania season at first without Taker, but this gives the company a chance to finally establish new Superstars. Again, it will feel different for a variety of reasons, but it is a necessary step for creating change in WWE.
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