I think I place an order for film 2-3 times a year. I tend to buy large-ish amounts but when you are shooting three different film formats you tend to run low on one type of film or another. Life got a lot easier when I stopped shooting color, now I basically just need to worry about FP4 and HP5. I stopped freezing film although I do have a large pile of expired 4x5 film in the freezer that I've been given, several hundred sheets at least.
Paper, on the other hand... I have more 5x7 and 8x10 paper than I will use in a lifetime. I use 11x14 the most but even then I've got at least a dozen more boxes to work through. All of it given to me by people shutting down their darkrooms. It's mostly RC paper so I still have to buy fiber paper. Plus then you need warmtone fiber paper. And of course I buy special paper for lith printing. And rag paper for alt process. And....