I didn't really read this extensively but to me I would want to use as much deterministic code as possible and leverage the llm as little as possible. That to me is a better portend of predictable result, lower operational costs and is a signal that nobody could just quickly reproduce the same app. I would tend to roll my own tools and not use out of the box buzz word glue to integrate my llm with other systems. And if these conditions aren't met or aren't necessary I'd figure someone else could just vibe code the same solution in no time anyway. Keep control I say! Die on the hill of control! That's not to say I'm not impressed by LLMs.. quite the opposite