....sounds tough and cool and so, but when the dust clears the Britts are paying for their leave. Europe too, but not as much as the UK.
Stupid Britty's..... 
Piss. The free trade agreement will benefit Europe more than UK. Germany needs free trade with UK as it is a prime customer via Mercedes, VW/Audi, BMW etc. They will convince the German government and Germany will decide. Netherlands and the other peewee countries will not have a say.
UK alone will be able to get a trade deal with USA, China, Russia, Brazil etc much quicker and more beneficial than if it stays in the EU trade zone because of all the shitty eastern countries which hold up beneficial trade deals. France will follow UK our next.