[taeric]

My point is that data has to be maintained in whatever forms you are keeping it in. Often with different requirements on why it is there.

Yes, this is a large part of why we use databases. They will do most of this heavy lifting. However, I don't think it changes the game. If you want some access to be easy or quick, you have to maintain the data in that format.

[okusername]

No, you're completely wrong. Graph databases, document databases, K/V stores and so on have completely different models, guarantees and performance characteristics than relational databases.

[taeric]

That is restating my point. Different data stores have different characteristics. Identify which ones you care about and make the tradeoffs required. They all require effort. And it is not uncommon to want your data available in different ways at different times.