Interestingly I've hardly seen this 'rewrite' vs 'no rewrite' debate regarding to microservices, with all the talk about them. In theory it shouldn't be more w

Interestingly I've hardly seen this 'rewrite' vs 'no rewrite' debate regarding to microservices, with all the talk about them. In theory it shouldn't be more work (as they are supposed to be so small) than some refactoring in your old (big) piece of software, and you can even rewrite it in a different language.