#2. End of feuds
SummerSlam could possibly see the end of various feuds on WWE RAW and SmackDown. Becky Lynch, the RAW Women's champion, will most likely move on from her feud with Natalya, while the same could happen to her partner and new Universal Champion, Seth Rollins.
AJ Styles and Ricochet have had a great rivalry over the last month, following Styles' heel turn, and after Styles' win over Ricochet at SummerSlam, where he retained his United States title, he could also move on to a new feud.
Kevin Owens won his match against Shane McMahon and will stay in WWE as the stipulation for the match said that Owens would quit WWE if he lost to McMahon. He could also move on to a new feud, possibly with someone like Elias, who has been McMahon's stooge over the last few months.