It's a shared island and should keep its regional differences but Westminister does have to stop being the top of the pyramid as the local needs of John O' Groats are massively different to those of Land's End and London has no idea what either needs.

Almost like some British colony solved this issue centuries ago by Uniting its States as a grouping with both federal and state level governance to solve this very issue.

Shame that nobody has ever heard of that nation I guess.