The Future of Europe and the EU - Made In Britain.

2015
UK Start withdrawal from the EU

2017
UK an independent country with a unique UK/EU trading/cooperation treaty

2018
UK trading widely with the whole world and the EU

2020
UK/EU treaty globally accepted as a model of international cooperation.
Other EU members choose to leave the EU and adopt the UK/EU treaty.
Other non-EU members adopt the UK/EU treaty relationship.

2025
EU has ceased to exist, former members and other countries from around the world are soverign but trading/cooperating with each other under models of the original UK/EU treaties.

Job Done.