My college offered 4 semesters of COBOL. It was the worst experience of my time there, and one of the biggest reasons why I dropped out. Fuck COBOL. Sure there's the whole "if it ain't broke, don't fix it" mentality, but I mean, a screen door "ain't broke" but it's also not the best idea to fit your front door with. A Speedo "ain't broke" but it's also not best for winterwear... Time for the dinosaurs to upgrade. The money spent now would be cheaper than the ever-increasing maintenance fees over time.