How can he NOT be Gary Busey's son??

When I first started seeing him years ago, I said that had to be Gary Busey's son. When I found out he wasn't, I was SHOCKED! I mean, he his the spitting image of a young Gary Busey. Now every time I see him I am like " oh there is the guy who isn't related to Gary Busey". LOL

I know people love to say "oh he/she looks like ..." But he REALLY looks like he should be his son! (Even more than Jake Busey or that other actor Michael Rooker)