Google Maps has just screwed up the starting position

[#1]

I had previously set it to use England but now it decides I am near Tewkesbury and I can't find out how to fix it
it now adds the lat long automatically https://www.google.co.uk/maps/@51.9925572,-2.1378123,14z
Looks like I am not alone Google

[#2]

I'll lay (waiting to be proven wrong 🐵 that the Northings are most adrift, as due south is Kimmeridge Bay. I have an idea that might be familiar.