I knew a team that did 4GL on AS/400s (generating RP4 I think) and they were all about how superior their tool was and how terrible the Java team was in comparison and how they would never be out of a job. Within a couple years none were programmers any more as their tool was abandoned and they had no other programming skill.
Where did they come from, and where did they go? Business analysts that were given no-code tools, thought themselves the new-wave programmers, and then faded back into analyst/architecture roles?
