According to this article on racer.com, good 'ol Bernie and Pirelli are talking about widening the tires used on the cars to make the races more exciting. I dont really understand how making the tires wider will make the races more exciting. How about less restrictive aero rules? How about longer races requiring teams to refuel during the race- adding another wrinkle to the already intense strategy required during the race.
Or how about the 12 hours of the Nurburgring (Nordschleife).