It seems like you're trying to say that carbs and fats are...

It seems like you're trying to say that carbs and fats are inherently bad for you on their own intrinsic merit. The body uses glucose as a direct energy source and I don't think the premise that sugars (even excessive fructose) are *bad* for oneself in the context of an overall 'caloric-ally' responsible diet (not a massive surplus over BMR) holds up particularly well at all. If you're not eating meats then you're probably consuming a diet based on plants (carbs [+protein]). Maybe you could try Dominos' vegan options? They have a few which taste very good, are great value, are ethically sound and contain no processed meats so could be a potential alternative.

The point is that Dominos pizzas can fit into the majority of people's dietary requirements and alarmist, potentially exaggerated and under-researched health implications are not going to change that, i.e I don't see it as a threat to their market position.