Since Learners now have the ability to share a playlist we are experiencing learners on small sub teams being able to share a playlist to the highest root level of their organization.
A large client sub team shared a playlist to Root of their organization causing 15k messages to be qued to go out. This is a concern for large clients.
Possible suggestion would be to add a notice "are you sure you would like to share this playlist with X number of learners so they have some sort of warning.
Document attached with additional details.