Broad license to user content
You are agreeing to grant Meta a broad, sub-licensable right to use your content.
“you grant us a non-exclusive, transferable, sub-licensable, royalty-free, and worldwide license to host, use, distribute, modify, run, copy, publicly perform or display, translate, and create derivative works of your content”
What that means: Meta can reuse your creative work in ways that go beyond simple hosting, including sharing it with partners.
The document grants Meta a very broad license to use your content, including rights to modify, translate, and sublicense it to others.