Dre might be trying to protect him by keeping distance from him, and who knows what is in his will when he dies, unless it specifically states he doesn't want shyt to go to him, his son will be entitled to good portion of dre's wealth.
Chris Rock don't help his brother Tony Rock either, it has to be for a reason
I remember when I was a club promoter and another promoter I worked with was doing business with Eminem's brother, who was a rapper
Eminem would not help his brother, or put him in any type of fashion either, because he didn't want him in that lifestyle. Eminem hates being a rapper, he hates doing music, he wanted to quit a long time ago.