Or, because a bunch of whiney ... newcomers to the sport didnt understand it, and demanded to be properly entertained like they were in other sport venues.
The whiny-... newcomers don't seem any different than the whiny-... oldcomers.
The problem with MotoGP is the technical regulations, specifically the fuel-limited performance controls. I know you must believe in the infallibility of the manufacturers to enjoy the sport, but the MSMA did this to themselves by ignoring the lesson of Group C. Fuel-limiting doesn't rein in top speed, and fuel-limiting doesn't create production relevant technology. The manufacturers failed to achieve their technological initiatives, but they succeeded in killing the 80/20 formula and the fire breathing 990s that brought so much happiness to the fans. For all of their technical knowledge, the MSMA are not a very intelligent collective.