It's bigger in hockey and baseball because there's so much skill development, hence the full minor league systems in each and the very rare amateur draftee who plays in the MLB or NHL in year 1.Arguably the step from college basketball to the NBA is bigger than in any other major team sports. In football guys are forced to spend 3 years at the college level and are more physically and mentally mature, baseball and hockey have minor league systems that provide intermediate steps.
In college the best and most talented guys aren't around more than one year so they guys playing it don't see much of them compared to playing football in a power conference lining up against future pros multiple weeks.
Cody two years ago was playing HS ball, this year he is out there looking at guys like Aaron Gordon guarding him.