#2 Finn Balor can promote the 'Battle for the Crown' open challenge on RAW
Finn Balor will most certainly aspire to be a fighting king. He can do so by promoting a 'Battle for the Crown' open challenge, much like John Cena did when he was United States Champion. Competing against the cream on RAW will certainly cement Balors' legacy as the one and only true king of WWE.
#1 Winning the King of the Ring can push Balor into WWE Championship contention
There have been quite a few former King of the Ring winners – like Bret Hart, Stone Cold Steve Austin, King Booker, and Brock Lesnar – who, after conquering the crown, have gone on to achieve main event status in WWE.
Finn Balor can certainly follow in their footsteps and look to challenge for the elusive WWE Championship. Big E, the reigning champion, will be defending his title against Drew McIntyre at Crown Jewel.
If Finn does manage to dethrone the next Champion, it would surely give his career the biggest possible boost, being the King of the Ring winner and also the WWE Champion, much to the delight of all his fans.