Legacy systems often represent significant technical debt, slowing down innovation and frustrating engineering teams. However, modernization requires a significant upfront investment.
Calculating the True Cost of Legacy
Factor in maintenance costs, downtime, security risks, and the opportunity cost of not being able to ship new features quickly.
The Strangler Fig Pattern
Modernization doesn't have to be a risky "big bang" rewrite. The Strangler Fig pattern allows you to gradually replace parts of a legacy system over time.