If there's a pizza parallel for CaaS, it's microwave pizza. Doesn't matter what microwave you put it in as long as you put in the right settings (cough, environ

If there's a pizza parallel for CaaS, it's microwave pizza. Doesn't matter what microwave you put it in as long as you put in the right settings (cough, environment variables, cough) and cooks up much quicker than pizza put into traditional ovens - of course, you pay a price for sharing the same microwave mechanism (cough, kernel, cough) across many different recipes, leading to concerns about taste (cough, secure isolation, cough) etc., but for many people its speed and ease-of-use make it worth it.