Comment by rohanprabhu

I think that is what it is meant to be. Mostly an exchange of opinions and discussions. Stackoverflow happens to be much more formal and precise. So, while a question like "How do I use RxJava primitives with Spring MVC" is better suited for StackOverflow, a question like "Do you believe reactive programming is highly misplaced in most situations" is more quora-ish... or at least that's the way I think of them.