[dadoum]

The compiler has been written by a lot of very smart people, it is very well tested and sometimes has even been formally proven to output exactly what the language specifies, and I have a mental model of what the code it outputs does in relation to what I write.

Nobody can be sure of what the LLM will output for a certain prompt. If you don't review what it outputs, it will not necessarily match your expectations. You could argue that it is the same as when you assign an intern to the task, but I personally would check what the intern writes (and in my experience they are more reliable than current AIs, of course not as quick).