Deutsche Bank macro strategist Jim Reid recently put forward a highly counterintuitive view: after years of shocks—from the pandemic and surging inflation to abrupt policy pivots—the most surprising outcome ahead might actually be no surprises at all.Yet right after that, Deutsche Bank laid out 10 “black swan pathways” that could fundamentally alter the direction of global markets—ranging from an AI-driven, 1990s-style boom to an AI bubble bursting alongside a debt crisis, covering nearly every extreme scenario imaginable.The 10 potential market-changing paths include:AI drives the U.S. back to high growth:A surge in AI capital spending boosts productivity, pushing U.S. annualized growth back above 4%, echoing the late-1990s boom.S&P 500 rallies toward 8,000:Fueled by AI optimism and l