Why the Royal Rumble?

Presbyterian, Baptist, Lutheran, Anglican, Episcopalian, etc... It doesn't matter what 'flag' a Christian flies. All Christians are ultimately on the same team. Why then the 'Royal Rumble?' Brothers and sisters...our daily need to encourage and build up one another in our most holy, common faith ought not take a backseat to 'wrestling' over non-primary matters. No Christian tradition has a monopoly on Gospel ministry. We do well to remember that.