I'm in my second or third project facing this very issue right now. We run a lot of Java and C# and have migrated most things to various cloud solutions. But, we ofc still run some medium sized iron for all the COBOL. I doubt we'll migrate away from it since we have the devs, but for similar systems I think it could prove useful.

We'll all take a look at it later today! Fun with COBOL news that aren't paywalled =)