AI writes code like that, but people get pretty upset hearing it.
The program that I use to manage my small business, basically a GUI wrapper on an sql DB is a total delight to use, because everything happens instantly. Even opening it is instantaneous.
Modern software is such a bloated mess that you kind of get used to a 20 second start-up and a .25-1 second delay on every action. Then you use something that isn't bloated junk and it feels like actual magic.
What happens if you keep asking AI to rewrite it to use less and less resources?