Good writing, yes. But there are ways to properly re-heat old pizza and it's almost as good as fresh. One way (the best way) is to put it in a skillet with the pizza slice on one side and a little bit of water on the other side (not touching!) and cover it, and put over medium heat for 2-4 minutes. Another is to use an air-dryer (if you have one). You may need to test temperature and durations but once you find the proper settings it's perfect.
The same technique works well for reheating burritos, or upleveling microwave burritos. A nice sear on each side gives a firmer structure and I think it tastes better too :)