My rule of thumb is to assume something significant will have to change in the architecture when you get 10x bigger. At any given moment, you shouldn’t have mad

My rule of thumb is to assume something significant will have to change in the architecture when you get 10x bigger. At any given moment, you shouldn’t have made that change yet, but you should know what it will be and be ready to make that transition. But don’t gum up the current system with what you’ll have to do at 100x bigger.