The latest rally, with Bitcoin hovering around $111,000 and total crypto market capitalization near$3.8 trillion, has brought back long hours, ambitious product pushes, and nonstop trading cycles. But inside the industry, the human side of the comeback looks less euphoric. Recruiters say talent churn is rising again, especially among mid-level engineers and operations teams who stuck through the bear market. The same drive that kept companies alive through the downturn is now causing exhaustion. A study ...