Why? It’s in the EUs interest to not create horror stories about what happens when a country joins. It makes a lot more sense to make Iceland decide on the time

Why? It’s in the EUs interest to not create horror stories about what happens when a country joins. It makes a lot more sense to make Iceland decide on the timeline for adopting the Euro themselves, so the transition is more likely to be smooth. And this is exactly what the policy for adopting the Euro has been. A shock therapy Euro adoption is not in the interest of anyone.