To deincentivise countries going to war with each other...
Deincentivising some kinds of war might have been a unexpected benefit, but it wasn't the motive.
> 'make war not only unthinkable but materially impossible'
https://en.wikipedia.org/wiki/European_Coal_and_Steel_Commun...
That's complete ahistorical nonsense.
No, free trade did not do that, the seeds of the EU were sown at the Hague Congress for the express purpose of European integration as an antidote to nationalistic extremes. The Economic integration started being added with the Treaty of Rome.
Of course free trade was an inevitable consequence of european integration, I never claimed otherwise.
Trade did exist. Free trade less so, and a durable expectation of free trade on predictable terms (free or otherwise) even less so.
As if.
It was created as an amalgamation of post-war globalist trade deals. The EU administrative bodies were tacked on later to make it palatable as a governing body.
It's not inherently bad that an organization is founded on trade, but don't shit on my plate and call it pudding.