I don’t think it’s a serious limitation though, since the open-source LLMs like Alpaca/LLaMA have already “won” the mass adoption among engineers, and are only

I don’t think it’s a serious limitation though, since the open-source LLMs like Alpaca/LLaMA have already “won” the mass adoption among engineers, and are only getting better (already better than GPT4 in some areas).