I don’t think you can claim that the team behind concord is incompetent. I think they delivered something that nobody wanted but they delivered that competently.
I agree that incompetence generally doesn’t end up with a good product but sometimes even good competence all around doesn’t win. Sometimes it really is luck and timing.
They don’t give you the answer, they give you a rough idea of where to look for the answer.
I’ve used them to generate chunks of boilerplate code that was 80% of what I needed, because I knew what I needed and wanted to save time.