That's foolish if that is WWE's thinking, because how do they know this year isn't Taker's last match?He has a bad back, knees and needs a hip replacement. He struggles to leave the ring after his WM matches (and I don't think all of it is selling). He is a year-by-year prospect, and they should book every WM match for him like it is his last. Look what happened when they didn't do Taker v Sting when they had the chance? Sting got injured, and never wrestled again, and now it will never happen. Strike while the iron is hot. Have Taker v Cena, and keep Taker v Reigns for another year. If Taker wants Cena last, then have it this year, and then again at another Mania when he retires.