Gartner: Enterprise Mainframe Migration Remains Infeasible (heise.de)

• AI tools have limited impact on complex legacy refactoring
• High financial risks prevent wholesale system replacement
• Dependency on mainframes persists for critical business operations

"Gartner analysts warn that generative AI capabilities are overstated in the context of mainframe decommissioning. For large enterprises, the physical and financial hurdles of migrating away from established mainframe architectures remain insurmountable, potentially stalling modernization efforts."