Tech workers say AI-driven restructurings are eroding mentorship, support and paths to promotion across Silicon Valley Tech workers say AI-driven restructurings are eroding mentorship, support and paths to promotion across Silicon Valley As tech companies pour billions into artificial intelligence bets and slash their workforces , middle managers are squarely in the crosshairs. A trend is emerging: when tech CEOs announce that AI is making it possible to do more with fewer workers, they promise