I love the UK, England can be a great place to live with easy access to most of Europe. Scotland is a bit more remote, but will appeal more to some people, less to others.
We have enjoyed strong economic growth, but the sentiment is not optimistic, with the threat of recession (and two poor summers doesn't help the mood
), so the timing for anyone re-locating might not be ideal.
Having said that, do a lot more research, and bear in mind that the best opportunities can often be found just before an economy emerges out of recession.
Good luck