The blog author uses free version of ChatGPT (not logged in on screenshot) - so really talks about the previous generation models. It would be nice if this was

The blog author uses free version of ChatGPT (not logged in on screenshot) - so really talks about the previous generation models. It would be nice if this was mentioned transparently in the beginning of article. I mean - new models also tell you to use the terminal, but the quality is incomparable to what the author is using.