Not surprised founder is a conservative. Papa Johns is a quality product.
I took a real liking to Papa Johns pizza in the late 90s and got hooked on the garlic sauce.
Pizza like many fast foods has been scaled way back due to health and budget. When I have to run the server rooms on some weekends, Papa Johns is the first choice. Besides I am by myself so no haggling over toppings.
A small chain that in my area is called PieTanza and it is very good for a more sit down restaurant experience. The calzones are wonderful as well as the fries. Here is a view.