/content/usergenerated node is used to store User Generated Content,
usually called UGC [1]. Consider a use case, where you allow website
users to write comments on article pages. Now, these comments will be
saved on one of the publishers. Using Reverse Replication [2] this
comment is pushed back to the author under /content/usergenerated node.
You will have the option to initiate governance & moderation workflow on
this comment, and once approved, publish this comment to all publishers.
[1]
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