FYI, Battleborn is MOBA FPS. However Gearbox is not gonna call it like that because of marketing and PR reasons.
Think of how Bungie calls Destiny a "Shared-World Shooter" but you can totally call it a MMO FPS and feel good about yourself because both mean the same thing anyway.
So long as it has a campaign/non-competitive mode, it can MOBA it up all it wants. MOBA's are fun, it's just the overcompetitive jackasses that aren't.