#7 Brock Lesnar vs. Roman Reigns vs. Seth Rollins (WrestleMania 31, 2015)
Roman Reigns' poor reception during and after the 2015 Royal Rumble gave Vince McMahon cold feet at WrestleMania that year. At the very last moment, he pulled the plug and had Seth Rollins create the most iconic Money in the Bank cash in of all time.
Yet, by not going through with his original plan, Vince McMahon created plot holes that still assert themselves on WWE programming to this day.
A female WWE star said her life is in danger. Details HERE
The dance between Roman Reigns, Seth Rollins, and Brock Lesnar continued all the way into 2019, with the former again failing in his quest at WrestleMania 34. Seth Rollins would succeed, but only temporarily. Brock Lesnar's position at the top of the card has still not abated. He is again a part-time champion as the new decade begins.
Vince McMahon's original plan was for Roman Reigns to put Brock Lesnar down for good. That didn't happen and we're still seeing the fallout.