Worth keeping track of. Very unique setting, and it doesn't dump exposition on you - instead expects you to piece things together through context. Is it a futuristic setting, as the super drugs and underground facility imply? Alternate present day history? Other sports dying out because of regulations, with FANG being the beacon of "brutal raw fun" for fans left in the sport world is an interesting lore bit that further makes my gears spin.
P.S. Redline is the cutest wittle yeenie beanie, he deserves all the happiness in the world.