I’m guessing because the crust can be delicious on its own when the pizza is made by someone who knows their shit. Or, just drop a bit of olive oil on that fucker, no extra stuff needed.

Of course it’s a matter of taste. The more dipping sauces and strong, complex flavors you use, the more you need them. There’s nothing bad about it, but it is pretty cool to be able to appreciate simple tastes, as getting those right is way harder when cooking.