For more than two decades, virtualization has served as the operational backbone of enterprise IT to drive consolidation, improve utilization, and enable the first wave of cloud adoption. Today, hybrid cloud is dominant. Containers are rising. AI-driven workloads are expanding. And nearly half of organizations report they are very or extremely likely to switch hypervisors in the next three years.1 This should not be mistaken for routine vendor turnover. Platform decisions made in this window will shape enterprise infrastructure strategy for the next decade.