It’s old, complex, deeply integrated, and still running your most critical operations. Everyone agrees change is needed. But no one wants to be the one who breaks it. The stakes are too high. In many organisations, legacy systems are the backbone. Replacing or modernising them feels like changing a plane engine mid-flight. So most efforts stall before they start. This session brings together leaders who have tackled this dilemma: - When to modernise, and when to leave it alone - How to replatform in phases, with business continuity intact - How to manage the politics of "if it ain’t broke, don’t fix it" If you're stuck maintaining a system that no one understands, but everyone depends on, this is your session.
