#3 A new challenger for the WWE Championship
The most significant difference between RAW and Smackdown LIVE is the fact that on the blue brand, there is a top champion who is ready to defend his title at every PPV. While Brock Lesnar has not even shown up once after the RAW after Royal Rumble 2019, Daniel Bryan has been on TV every week.
Bryan will defend his WWE Championship at Fastlane, and he will need a new challenger. WWE may have a multi-man match to determine the number 1 contender for Bryan's WWE Championship. Kofi Kingston may get a one on one match against Bryan at the final stop before WrestleMania 35.
In any case, Daniel Bryan is not expected to drop the title at Fastlane, since that would derail his momentum before WrestleMania and could potentially kill his new character.