Heisman winners often do poorly when they come from top flight program and were supported by great lines and receivers and end up being drafted by poor teams. Bad offensive teams don't need QBs with the first round pick, they need better linemen.
Will have to see how Burrow does on a bad team. Seems like a good kid so wish him well. But he was not pressured at LSU as he will be in the NFL.
Lamar hasn't played 2 full seasons but he basically scored as many TD's in his first full season as RG3 did in his career. Now you can compare Lamar to Vick and say Vick was a better passer. RG3 was more of a track star like he was at Baylor, his arm was ok