TheWinz
Footballguy
About the 3 other QB's you named...There is a reason why Winston is available. He's a below-average NFL QB that turns the ball over way too much. You sign Winston, you're destined to win 5-8 games yearly with no hope of the playoffs. Because Winston gives the opposition an average of 7 points a game off of turnovers. In the NFL that is way too much of an edge to give. Sure WInston has talent. But it comes down to maximizing that talent when it matters the most. Winston has failed to do that. Protecting the ball matters so much in the NFL.
A lot of QBs can throw for 5000 yards if you allow them to throw the ball over 600 times, have no running game, and give them Mike Evans, Chris Godwin, Brashad Perriman and OJ Howard to throw the ball to.
Now I agree with you that Burrow is slightly overrated. He's definitely not the prospect that Peyton Manning or Andrew Luck were. But I would rather take the chance that I can coach Burrow up to be a solid NFL QB like a Matt Ryan.
Peyton Manning - 2 seasons over 600 passes; 1 season over 5K yards
Andrew Luck - 3 seasons over 600 passes; 0 seasons over 5K yards
Matt Ryan - 6 seasons over 600 passes, 0 seasons over 5K yards
These 3 combined for 11 seasons over 600 passes, and have a combined 1 season over 5K to show for it. I think you are underestimating just how uncommon 5K is.