[stefan_]

DMCA is a narrow protection for operators of public websites like GitHub. I don't see what it has to do with GitHub taking the data submitted to it with dubious sourcing and developing their CoPilot whatever based on it. That has nothing to do with the privileges in DMCA.

[singleshot_]

That’s right. You have lost the thread of what we are talking about: causes of action based on privity vs those created by statute.