Kyler's another Cam Newton type... a special athlete who's fine with coasting on talent and "just" earning a hundred million dollars, versus putting the work to reach his potential.
Make all the short jokes you want, but Kyler's raw ability is MVP caliber. He runs a 4.4 and can hit any throw on the field... his arm strength for his size is just cartoonish. But he's never put it all together, and apparently won't even spend 5 hours a week trying to unless a contract is prompting him.