Apparently ordering your pizza uncut can make the crust even tastier. Once they cut it, the oil and sauce start to run down into the crust and make it soggy. So it’s better if you cut it yourself right before you eat it.
Since dining out (my favorite hobby) isn't an option right now, ordering delivery has become something of an event, especially ordering pizza. And, since there's not much else going on, there's a lot riding on those pizzas, happiness-wise. This is why I'm ordering my pizzas un-sliced.