Interesting. Is that something they do with geofencing or by TLD? If I go to google.eu, I get redirected to google.co.uk. After Brexit, is this by design on theGoog's part to not have to abide by EU laws? Do I need a VPN so my IP appears to actually be from within the EU?

I'm really curious to see differences in how theGoog behaves.

just use a VPN. The main difference is that Gemini is sprinkled into Google in the US and in Europe it's the old Google (without Gemini)