Maybe don't suggest removing fork relationship for pages?

I noticed on https://docs.gitlab.com/ee/user/project/pages/getting_started_part_two.html#fork-a-project-to-get-started-from it suggests that folks may want to remove the fork relationship. SHould this be encouraged? WHile from the git perspective it makes since to remove it because it’s unlikely that many people would wish to contribute changes upstream, might it make sense to keep it as a way to document for others who may find the resulting forked project’s site how it was created? sort of crediting the upstream repo’s efforts?