Comment by Loic

Do not worry, I am mentoring a young engineer in my team. It is painfully hard to get him to improve his code, because it works. It is badly structured, lot of small "impedance mismatches", lot of small security issues, all that in 3 Python files.

I have a team of 10 engineers, the quality of the code they produce together with the LLM of the day correlates even more with the experience.

My impression over the past 6 months - before we had no "official" access to LLM, is that they increase the gap between junior and experienced developers.

Note that this is my limited impression from a team of 10 engineers. This matches with Simon's feeling in a good way for you!