+1 - Mongo is much easier to misuse. Not to mention that many users of SQL these days use ORM's that abstract many of the complex SQL features with a profession

+1 - Mongo is much easier to misuse. Not to mention that many users of SQL these days use ORM's that abstract many of the complex SQL features with a professional library that actually knows how to handle the small details and only exposes a basic subset of functionality that is good enough for most use cases.