The action of duplicating text from the comments section of YouTube videos and transferring it to another location, whether another comment, a document, or elsewhere, is a common practice. For example, a user might reproduce a humorous quip to share it with friends or archive a particularly insightful observation for future reference.
This functionality facilitates information dissemination and the preservation of valuable commentary. Historically, the ability to transfer text in this manner has been fundamental to digital communication, enabling users to share information efficiently and build upon existing conversations. It also aids in analysis and archiving of online discourse.