Not speaking for OP, but here's what I wrote in another comment:

But I would be squarely against closer political and monetary integration with the EU. We absolutely do not need the Euro or the Stability and Growth Pact, and we do not need the various Orbans, LePens and Melonis, or the various debt-phobic Germans and Dutch having any kind of veto over our policies or say over our politics. The Norwegian, Swiss and Icelandic models are good models of EU-collaboration, and we can of course develop our own. We can be very very very good friends, but just like we don’t need to be anyone’s 51st state, we also don’t need to be anyone’s 28th member state.