COBOL isn't the problem, Claude is not the answer, un-orchestrated systems are the problem

Modernizing COBOL and other legacy systems involves more than just rewriting code; it requires addressing the orchestration and governance of the entire system to ensure reliability and controlled evolution. The challenges often lie in the fragile dependencies, manual processes, and hidden knowledge that these systems rely on, creating resistance to change. Tools like Kestra provide a solution by enabling orchestration, which makes systems observable, repeatable, and governable, allowing for careful modernization without disrupting existing operations. While AI can assist in tasks like code generation and documentation, it is not a replacement for operational discipline. Instead, AI should be integrated into orchestrated workflows to enhance productivity while maintaining control and reliability. Kestra enables the coexistence of legacy and modern workloads, supporting gradual modernization through controlled, repeatable steps without forcing risky, large-scale replacements.