[amerkhalid]

Having to work with MongoDB, I say only benefit is you don't need to plan or think through your design. Which in my view is not really a benefit. You end up checking for null properties everywhere.

[jonnypotty]

Most of the positives here seem to be "it's easy". Someone said they had to manage their indexes on it, which was bad.

We can't just keep relying on super fast hardware and magical software to get us out of having to think.