Steps to reproduce:
On the main kagi.com page I clicked Advanced Search and tried to change the region to United Kingdom. That option was not available. It was not available in the regions until I searched for something and then clicked the drop down to choose United Kingdom. See attached image.
Expected behavior:
Be able to select UK from the main homepage.
Debug info:
Windows Edge, Firefox, iOS Safari
Connected to US-CENTRAL
Image/Video: