The old COBOL crap is more likely to have been implemented by someone with a clue.
The “new” systems are usually aping the old system behavior. In one case, I ran into a system where some company converted COBOL transactions into Java with some sort of automated tool to put the legacy system “on the internet”.
The “new” systems are usually aping the old system behavior. In one case, I ran into a system where some company converted COBOL transactions into Java with some sort of automated tool to put the legacy system “on the internet”.