It's the Venn diagram from hell, you know, and perhaps something went amiss in translation.

There's been a referendum (and may yet be another, not to mention numerous wars of years gone by) on the matter of being joined with the English as part of the United Kingdom - but that's not the same as digging a channel and casting adrift from the island of Great Britain, shared with other British folk such as the Welsh, the Cornish, and even (hack, spit) the English.