I was searching on TechURLs again using the search string
Programming Language OR interpreter OR compiler OR scripting language and came up with a really nice one on COBOL called (wait for it ...) The Beauty of the COBOL Programming Language. Unlike many COBOL articles, this one goes into some detail about the language.
At the bottom are more links to COBOL articles: COBOL: Completely Obsolete But Omnipresent Language and Why COBOL Still Matters After 60 Years. The latter articles says
and then lists some of those chops. Good articles all. And all from, interestingly, DevOps.com. DevOps is a thing. And some DevOps seem to think that COBOL is a thing too.