Many assets are experiencing a "do or die" moment across Wall Street, argues Chris Vermeulen of TheTechnicalTraders. Gold and silver at major support levels, paired with the U.S. dollar tapping key resistance, sets the stage for what he considers a critical set-up this week. He makes the case the Nasdaq-100 (NDX) can fall up to 23% if the AI trade unwinds or substantial geopolitical headlines hit equities.