https://github.com/openedx/edx-platform/blob/7b739ea2f53ce81416726a76b0c9a16ebd08751a/common/djangoapps/student/models/user.py#L1404
Here, the platform_name is chosen as the default if a LINKEDIN_PROFILE_ID setting is not added. Since there is already an organisation for each of the course, can't we use that instead of the platform name as default?