Sorry, that sounds like socialist nonsense.
> A single market
The single market was and is designed for a collection of industrialized nations that no longer exist. 2/3 of the EU economy today is driven by services (80% in the UK) and yet there is no single market in services worthy of the name.
Even the EU commission admits that the single market is a dysfunctional mess; of course their answer to the productivity problem Europe has is 'more single market!'
> and in the process, creating peace.
It's only been through the interests of the US that peace has been maintained. The expansionary EU threatens that.
> it only overpowers states in favour of its citizens
In what world is it a good idea that unelected and unaccountable judges can overpower the elected and accountable governments of member states?