At a regional summit of the next generation of economic leaders, Joseph Plazo—founder of the algorithmic trading firm Plazo Sullivan Roche—offered an unusual message: slow down. MANILA — Plazo didn’t talk about speed or scale. “Profit isn’t the only thing on

At a regional summit of the next generation of economic leaders, Joseph Plazo—founder of the algorithmic trading firm Plazo Sullivan Roche—broke the rhythm of praise for AI with a moment of reckoning. From Manila, where financial optimism runs high — Plazo didn’t talk abou