Most productive frontcount players in major conferences are taller than 6'4"-6'5". Stevie was a nice exception for us ~25 years ago for sure, but not sure what your point is here. Saying someone who is 6'5" might be undersized against Big 12 frontcourts is not a controversial statement.Stevie Johnson - listed at 6'4" and almost assuredly wasn't even all of that.
Most people make more money if they graduate from college, etc.