Pizza is like any food that comes in many variations. That's why it's such a good feel-good food: you can have it to your own liking.
I am not a fan of pineapple, either. I like both pepperoni and sausage, but whoever thought putting anchovies on a pizza was a good idea must have been drinking heavily or was a severe seafood junkie. Extra cheese is okay, as long as it's a second cheese. Onions are good, and I've had veggie pizzas that had stuff on them I couldn't even name. Not bad, but not my usual preference.
The recipe in the story is a real one we've used here. Homemade pizza is much better than the frozen variety, but even those can be passable nowadays.
If you're hungry enough!