A new HSBC survey shows that over half of wealthy entrepreneurs are considering moving abroad, not for tax reasons but for business expansion, investment access, and lifestyle improvements. Singapore tops the list of preferred destinations, followed by the UK, Japan, and Switzerland — while the U.S. has slipped to fifth place. CNBC reports: The bank polled 2,939 business owners with at least $2 million in investible assets or a total net worth of $20 million during April…








