From an ops perspective, spinning up an instance to process a single request seems like 1) a complete and utter nightmare to debug. 2) A huge waste of computi

From an ops perspective, spinning up an instance to process a single request seems like 1) a complete and utter nightmare to debug. 2) A huge waste of computing resources. Even with a unikernel you're wasting time initialising resources and getting in to a ready state to be able to process a request. Why bother when you can be ready and respond effectively instantly?