Size, maybe? He might have the same kinds of problems that Siriki did who would often just get swallowed by the O-line.
I know I don't get paid to rate athletes. I also don't know what level of competition he is playing against, but that dude dominates every snap. He destroys OL many times without being touched, he has great ball skills in coverage, and always has his head on a swivel. Given his athletic stats, I can't even begin to imagine how good a football player he will become.
How is this kid not an "elite" prospect?
Also dude clearly wins at life as well.