I did an Ask HN[0] on a related topic almost a year ago. I think the OP is right that thinking clearly about data relationships helps in the design of an app, b

I did an Ask HN[0] on a related topic almost a year ago. I think the OP is right that thinking clearly about data relationships helps in the design of an app, but things do change. Which is why people give up and use Mongo. [0]: https://news.ycombinator.com/item?id=16871789 https://news.ycombinator.com/item?id=16871789