In case of large monorepos there is significant performance difference between running git status -uall and git status. Depending on the value of the git.untrackedChanges setting, VS Code either uses git status -uall or git status -uno. Given the performance difference between those two commands want to explore a way to show untracked folders in the "Source Control" view, and have a setting that one can configure to automatically expand these folders or only expand them on demand.

//cc @digitarald