I think a lot of elite football players who have the size and athleticism to do lots of things on the field, will find themselves in positions other than running back by the time they are in college. I wouldn't be surprised if it's happening already.
Running backs were damn near more important that QBs when I started watching football. It was a glamour position and the axis on which lots of offenses turned, in the NFL and eve moreso, in college football.
You get a athlete like Bo in High School now, good chance he is playing QB.
If he is in college, anyone hoping to maximize his longevity and earning potential would probably urge him to play receiver or tight end (6-1, great track and field high jumper and fastest guys on the field).
Or suit him up as a pass rusher, if he had any feel for it.
Running back is no longer where teams are putting their best players, nor the position that kids are necessarily dying to play.