I think it's Maya Angelou who said, "When you know better, you do better." Well, let me tell you: I now know better.
I will never microwave my leftover pizza again. I will not reheat day-old pizza in the toaster oven. I will not wait for it to warm up in the oven. I won't even eat it cold.
I will always reheat my pizza in a pan on the stove. Because, oh my word, it is so much better that way! The bottom becomes so crisp and good. The crust doesn't transform into some kind of tough rubber. All the cheese and toppings heat through and stay in place. It is by far the best way to reheat a piece of pizza.
I will do better because I know better.