And also - who understands the system now? Does anyone know Python at this shop? Is it someone’s implicit duty to now learn Python, or is the LLM now the de facto interface for modifying the system?

When shit hits the fan and execs need answers yesterday, will they jump to using the LLM to probabilistically make modifications to the system, or will they admit it was a mistake and pull Excel back up to deterministically make modifications the way they know how?