What if Triple H fails to end The Streak again for the third time at Wrestlemania 28? Another shot at WM 29?

Yeah I mean that would only be fair right? And if HHH fails at WM 29, lets have him face the Deadman at WM 30 in MSG. 4th times a lucky charm! I mean, if HHH couldn't beat him the two previous WMs, why in the world would I believe he's going to be able to beat him at WM 28? It just doesn't make sense.