> Or are the capabilities of Gemini and AI systems in general being oversold?
I pretty much sure that if anyone asked Gemini "Is it good idea to retroactively opt-in new services into for old API keys?" it would suggest it's bad idea. Problem is that no one asked.
I've learned repeatedly that LLMs are very susceptible to helpfully giving you the wrong answer when you're asking the wrong question, or asking it in the wrong way.