Why not juat write the code. Its not that much faster to produce good code with AI. I spend nearly identical amoubts of time reviewing AI code as it would take to write. Im honestly not convinced there is all that much of a productivity boost, maybe 20% faster.

I was mostly joking, but to answer your question, the productivity boost entirely depends on your concern for code quality. Sometimes is it faster to just write the code than to try to explain in the prompt what to do. But if you don't care or don't need to understand what it is creating, you can get a ton of functionality fast.