[zmmmmm]

Take the simple example of joining via foreign key to another table in a parent child relationship. SQL makes you redundantly specify the other table even though it is fully defined by the foreign key relationship. Purists will say "what if you actually want to join on some other column" or "what if there are multiple foreign key relationships" and a plethora of other "what ifs" and all these ignore the reality that 99.99% of the time it is completely unambiguous and they are just happy that millions of developers all around the world are uselessly typing redundant terms into queries. This is what leads people to eventually say "screw it, I'm scratching that itch" and we have "yet another abstraction layer".