It took time to understand why. We hadn’t replaced the legacy environment. We had added the new one on top of it. We were running two architectures in parallel: the legacy stack and the modern stack. Each required support, compliance oversight, integration maintenance and delivery coordination.
The modernization effort wasn’t failing. It was being taxed by the cost of keeping the old system alive.
Once I saw this pattern clearly, I began to see it everywhere. In manufacturing, banking, public services and insurance, the specifics varied but the structure was the same: modernization was assumed to produce value because the new platforms technically worked.
