"The forty-year-old COBOL system running bank transactions has survived countless technological upheavals, it has survived the internet, and it has survived DOGE. It works. The sexy new microservices architecture might work, or it might introduce seventeen novel failure modes that nobody anticipated because nobody had encountered them before.
"But maintainers of legacy systems are treated as janitors rather than guardians."
https://www.joanwestenberg.com/the-rime-of-the-ancient-maintainer/









