The WikiTree Browser Extension is able to manipulate the order of suggested locations. And since FS sets date for England, UK as 1801- it is the first in the list, while England is set as 1070-1801 and is pushed to the end of the list marked red.
If the project is against the use of United Kingdom, ask Ian to strip United Kingdom from all suggested locations.
I think also Brian is able to do that for all users. It was done for British North America. Probably he can do the same for United Kingdom, but it will take more time to implement it. Contact Jamie about this.