Speaker holds a "longer term view on the dollar of dollar weakness" based on US "fiscal sustainability" concerns and recommends diversification into SGD and gold for clients with concentrated USD exposure. Structural U.S. fiscal deficits pose a long-term risk to the dollar's value, making it prudent to diversify away from concentrated USD holdings despite its near-term haven status. AVOID holding a concentrated long-USD position from a strategic, multi-year portfolio allocation perspective. A severe global risk-off flight to safety overwhelms all other factors, causing sustained USD strength.