Friction becomes normal
Agents adapt to the tools they are given. Extra clicks, manual workarounds, weak CRM integration, outdated IVR journeys, and poor reporting can become accepted as normal process rather than recognised as cost.
Technical debt compounds
Legacy contact centre platforms often depend on patched integrations, ageing support arrangements, and fragile reporting processes. Each deferred migration decision can increase the complexity of the eventual change.
The better question
The useful question is not only how much it costs to move. It is what staying is costing now, and whether that cost is likely to increase if the decision is deferred again.