Our ORM allows this on a relational database with similar ‘quick dev start’ benefits. But adding all those pesky structure, validation and indexing are much eas

Our ORM allows this on a relational database with similar ‘quick dev start’ benefits. But adding all those pesky structure, validation and indexing are much easier to add later. Also, when there are perf issues with Psql and Mysql it is usually a few minutes to find and fix the issue, with Mongo, even if you find it, you might be at a loss to fix it.