That's exactly why DoD kept bringing Grace Hopper out of retirement first in 1967. They eventually gave her a star in the 80s, and along the way she was as responsible as anyone for the standardization efforts for COBOL and Fortran including the design of standardized compiler validation suites. Testing and interoperability before testing or interoperability were a thing! One of the later major projects she worked on was modernizing the Navy payroll system. Even junior sailors at the time knew that she and her team had made sure they got their paychecks. She retired from the Navy at age 79 in 1986. Nobody messed with Grace Hopper.