I was a little bit melodramatic in my last post but when you consider the types and forms of tomatoes used--fresh, canned (whole, pureed, chopped, crushed, paste, dried, with or without added salt, citric acid and even basil leaves)--the number and types and species of herbs and spices and seasonings, and other possible added ingredients, such as sweeteners, wine, broth, vinegar, lemon juice, fresh garlic, peppers, onions, oil(s), cheese(s), etc., there are literally thousands of possible combinations. If the sauce is cooked in any way, the number of possibilities increases even further. After taking into account individual taste preferences and sensitivities (including allergies), the number of possibilities may be reduced for any given individual but the remaining possibilities are still almost endless. By comparison, finding a good dough recipe is a walk in the park.
Peter