LONDON, June 13, 2023 /PRNewswire/ -- The UK is expected to see a net outflow of 3,200 high-net-worth individuals (HNWIs) in 2023 — higher than the projected 3,000 net loss for Russia, according to the Henley Private Wealth Migration Report 2023.This will make the UK the third-biggest loser of millionaires globally after China (net loss of...