I have enjoyed the github copilot agent style development where someone elses computer is running everything, and I can make a request and just come back half an hour later and check on it. But this level 5 driver gets the wrong destination basically every time, and then it's another 10, 20 or even 30 minutes for it to make a minor adjustment. It doesnt understand my `yarn` scripts, it runs my tests wrong, it can't do codegen, it doesn't format or lint files, etc. I asked copilot yesterday to lint and format a PR and it took 25 minutes of agentic work lol.
I just started an embedded project where two different people had implemented subsystems independently, and I asked Claude to merge the code into a single project and convert the existing synchronous code into asynchronous state machines called from a single main loop. It wrote three drafts with me giving it different stylistic principles to follow. I don't know if I would have had the patience to do that myself!