You could argue that we don't need it...after all it was a Scottish King who took over the English throne and made "great britain" as it is known for the past 300 years.
Given the amount of Scots in the Governement many English already think so !
you should think about that as about trap.
You must understand that culture which pushed native languages from British islands isn`t European culture and not Celtic, that`s for sure. Too long foreigners wrote the history... and created `world of matrix`
If i follow your words i must conclude that Scots were overrun and then rewarded for staying loyal and even for defense of non-European culture. By `modern` terminology Scots would be declared as multicultural
just remember. For true multiculturalism you need to be free first and to have choice. When somebody come and force you to be multicultural is something else. It`s not cooperation between equal partners. It`s conquest. It was known as conquest in the beggining of time and it would be recognized as conquest till the end of time