You need to specify a perspective to write code from (e.g. software architect who values maintainability and extensibility over performance or code terseness),

You need to specify a perspective to write code from (e.g. software architect who values maintainability and extensibility over performance or code terseness), and prompt models to use the most idiomatic or correct technique. GPT4 is tuned to avoid some of this but it will improve answers there as well.