There's so much proprietary code out there that's strongly coupled to MFG and BCG (https://bcgsoft.com/ https://bcgsoft.com/) that I doubt we'll live to see it

There's so much proprietary code out there that's strongly coupled to MFG and BCG (https://bcgsoft.com/ https://bcgsoft.com/) that I doubt we'll live to see it disappear, just like Cobol...