I would argue against that as the reason Frank. WJ and Glidden spent the better part of a decade with a tenth on on the field and yet there were many other cars. Wayne County boys dominated for a few years and that didn't hurt numbers.
I'm going by memory here but wasn't it 79-83 where only WJ, Sheppard, Glidden and Iaconio were able to win a race. Then Leal and Allen replaced Iaconio and Shepperd on that list.
Force won everything in FC for awhile and yet nitro still had good numbers.
Money is the holding people back. Between the cost to race, less from sponsors and not enough in purse winnings.
I'm going by memory here but wasn't it 79-83 where only WJ, Sheppard, Glidden and Iaconio were able to win a race. Then Leal and Allen replaced Iaconio and Shepperd on that list.
Force won everything in FC for awhile and yet nitro still had good numbers.
Money is the holding people back. Between the cost to race, less from sponsors and not enough in purse winnings.