Legacy tape libraries — particularly Oracle StorageTek platforms such as the SL8500 and T10000 technology — are now operating in maintenance-only support, with end-of-support timelines approaching. This shift changes the long-term risk profile of these environments. This white paper explores how these constraints affect data accessibility, operational flexibility, and cost over time. It outlines practical, non-disruptive migration strategies — including soft migration, hardware migration, and dual-operation models — that preserve existing tape investments while modernizing infrastructure. Designed for IT leaders, it provides a clear framework for transitioning legacy tape environments to modern, scalable secondary and long-term data storage solutions.