You can't compare the NFL draft to the nba draft. And Oden wasn't just a combine beast he also had great production even with his injury (no one knds it would be chronic at the time)
You obviously missed my disclaimer that I was make a general point, that didn't include Oden. as he clearly had production at a near top level. I just don't think he was as good a prospect as Durant.
As to the NFL/NBA comparison I made it was the best off the top of my head example I could come up with.
An elite athlete with no production that is drafted high reminds me very much of the old coaches line "you're potential is good enough to get me fired kid" and IMO it happens all the time in the NBA draft generally from about picks 10-25 is the range it happens in. There are always 4-5 guys picked in that range who people say "that guy needs a year, or two years tops in the NBDL/to stay in Europe, then bam he will explode on the NBA scene. I'd wager 75-80% of those guys never set foot on an NBA court, yet are paid tons of guaranteed cash by the team to do so.
Separate, yet not completely unrelated annoyance about the NBA draft,
I really really wish the NBA would adopt the MLB system, either go pro right out of high school, or spend 2/3 years in college first. The very best go to the league right when they are ready and the assosciation gets the next Lebron/Anthony Davis right away with no wait time, while the vast majority of players get at least one more year in college to bulk up, and polish their games even more, so they are actually prepared to enter the Association, and have a better chance to create a real NBA career.