Yep - but such a distance awayIt won’t, no one is seriously suggesting it would are they? We have trade agreements via the EU rollovers with over half of the countries anyway.
No harm in joining the thing, it will make Brexiteers feel better, but to quote Henig it is ‘of marginal economic benefit given that value chains of production remain mostly regional and provisions are limited in services and non-tariff barriers.’
It’s a collection of similar sized countries, so politically it may be useful, collective voice on trade issues, that sort of thing.
Shame the EU could not be content to be a trading bloc and became determined to force full integration