he did say though won with the same team. and alot of those guys you listed went later in the 1st round. not exactly proof a top 3 QB is a sure thing vs. guys in the top 10 or lower.
food for thought though, here are current top 3 picks starting in the NFL
jared goff, baker mayfield, kyler murray,bryce young, trevor lawrence, matt stafford,zach wilson, mitchell trubisky, joe burrow (although injured). then theres guys like trey lance who never even made it onto the field.
not exactly a murderers row. some outright busts, some good but not great guys. one elite yet injury prone guy in Burrow.
if anything most of the better QB's in todays NFL were drafted outside the top 5.