I get that you don't like Junior, but really? Junior and Danica Patrick are the same?? Come on, Bob.
It is true that Junior is not his Dad (he has never claimed to be nor do his fans claim that he is). It is also almost assuredly true that he will retire without ever winning a NASCAR Championship. But what you say in your post is silly, and you know it. Junior has 25 Sprint Cup wins. Twenty-Five. Is that in the stratosphere of drivers like Dale Senior, Jimmie Johnson, Jeff Gordon, David Pearson, or Darrell Waltrip? No, of course not.
However, Junior has more wins than some pretty good drivers by the names of Buddy Baker (19), Benny Parsons (21), Jeff Burton (21), Terry Labonte (22), Ricky Rudd (23) -- all who ended their storied careers with less wins that Junior. By comparison, I think everyone would agree that Kurt Busch is an amazingly talented driver. Well, Kurt Busch started in the Sprint Cup series in 2000, the same year as Junior's rookie season, and he has 28 wins, only 3 more than Junior. To say that Junior is a hack and a shitty driver is just drivel.
Is Junior overexposed? I can certainly see why you and others would think that. He is on a lot of commercials and things, in large part because he is such a personable guy. Maybe if he didn't act like such a douchebag, your guy Kyle Busch might find his way on some more TV commercials, etc.
I still owe you a beer or two. Cheers.