Have you tried coding with it yet? Easy to see how you could get that impression from just playing with ChatGPT, but copilot/cursor/dropping stack traces into gpt4 is transformational.
That said, I've spent hours this week trying many different AI enhanced IDEs including cursor and I cannot for the life of me get anything to correctly set up jest in a TypeScript project - next.js or just vanilla TS... every single one does not correctly handle the Babel / tsconfig issues.
What I'm saying is I still think we'll see improvements over time but it's not quite there yet. I still prefer Codeium for completion and to take some boilerplate from gpt4 and modify it to my purposes.