Because Todd Bodine is an idiot.
Plus Bobby was 704 consecutive starts, while Todd has only 219 TOTAL truck starts.
Even though DJ was the driver who really started at Gibbs, and won the Daytona 500 in their second year, Bobby was the guy who really led it into a true dynasty team (as a driver, similar to Mark Martin at Roush). A decade of success, Championship, Coke 600, Southern 500, Brickyard 400. Can't really ask for more than that. His brother Terry will also end up in the HoF one day.
Also, funny stat about Bobby: In the Busch series he had 10 wins, 100 top 10s, 10 poles.