Why is the UK version of the QB community impossible to use these days?

Whenever I try to access the QB community, I am thrown back to the US login page and made to login again. And then constantly round the same circle. Clicking on a link to my own post takes me to the US login page. Even a reply to my post from SheandL comes to my email and the link in the email is to the US site! Used to be useful when it was working.