Nigel Farage, leader of the Reform UK party speaks at an event in London, Tuesday, May 27, 2025. (AP Photo/Alastair Grant)Nigel Farage’s plan to charge the super-rich £250,000 each to live in the UK in exchange for a major tax break would cost the government £34 billion, an expert has warned.The Reform UK leader unveiled plans to give a “Britannia Card” to wealthy foreigners who move to Britain in exchange for the one-off fee.In return, they would enjoy so-called “non-dom” status, which allows them to avoid paying tax in the UK on their overseas earnings – a perk scrapped by