WWE Saturday Night's Main Event is set to take place on November 1 at the Delta Center in Salt Lake City, Utah. The Stamford-based promotion has already announced world title matches for the event.Also, this special event will take place before Survivor Series: WarGames, which makes the show more interesting. During the buildup, WWE has already made three mistakes, and in this article, we will examine those blunders.#3. Jey Uso in the World Heavyweight Championship match againJey Uso managed to survive until the end on RAW this week and emerged as the winner in the Men's Battle Royal match. The YEET Master even eliminated Jimmy Uso, seemingly betraying him. The WWE Universe has already expressed its disappointment on the internet with Jey's victory. WWE also uploaded the video on their official YouTube channel, which has received massive backlash from fans. This indicates that the Triple H creative regime has already made a major mistake by placing Jey in the world title bout.Instead of the former world champion, The Game should have booked LA Knight, Finn Balor, or someone else to face CM Punk at Saturday Night's Main Event.#2. Setting up Drew McIntyre for failure at WWE SNMEDrew McIntyre is set to get another shot at the Undisputed Title against Cody Rhodes at SNME. However, the fight doesn't feel good for The Scottish Warrior, as there are already signs he might lose to The American Nightmare. If that happens, booking McIntyre in the title match would be a big mistake by the company. This is especially after they built Drew up again in the world title feud, only for him to suffer a loss in the title showdown. Before this, The American Nightmare had already defeated Drew at Wrestlepalooza. Another loss to Cody will indeed hurt McIntyre's momentum.#1. The Vision is taking a backseatWWE @WWELINKWHAT JUST HAPPENED?! 🤯 THE BRONSONS HAVE TURNED ON SETH ROLLINS! THE VISION IS NOW WITHOUT THEIR VISIONARY.Due to Seth Rollins' real-life injury, The Vision's plans undergo a drastic change. On RAW this week, Adam Pearce also put Bron Breakker and Bronson Reed out of the Battle Royal match.Currently, there is no sign that WWE will book the RAW group as the main highlight of the upcoming NBC special event. Putting The Vision in the backseat could be a major mistake by the company, especially after The Vision took a big hit with Rollins being kicked out of the faction.