[kneebonian]

Holy crap, now I know I've been in this field to long we are right back to the NoSQL vs SQL debate, for the checks notes 3rd time.

Wow.

[rjbwork]

Not just that, but presenting hierarchical as if it isn't a pre-SQL thing that Codd's model was attempting to fix and displace (and succeeded beyond his wildest dreams at doing so, I'd guess).