It is not all fun and games for Dr. Dre. He is focused on his studio work.
New photo evidence constantly feed rumours about a possible new release from Dr. Dre. Even if not all artists who go through his lab are going to end up on the album, it is a clear indication that his genius as a producer is in high demand.
And also, Dr. Dre might look happy at a football game, but there is no place where he projects more confidence and control than a music studio.