My commits are the exact opposite of that comic. My initial commits are unfocused since it's the start of the project and there's a lot going on. As the project stabilizes and changes are smaller and on point, the commit messages become more focused as well.
I prefer to avoid "intermediary" WIP commits at all. Of course, I still make such commits to avoid losing my work, but I continuously amend the first commit rather then creating new ones (unless I'm experimenting, which goes to a separate branch anyway). Multiple commits usually lead to a rebase before merging, which tends to be more difficult than amending.
