This was referencing the fact that it was a carbon copy of somebody else's comment that replied to me hours before you. Have you tried using your eyes before pressing the reply button?
Do you know how Lemmy works? I can't see comments from users on instances that are defederated from my home instance. My reply to your first comment in this thread is the only one I see. If there are other replies, they were made by users I'm defederated from.
As useful as the one I replied to
This was referencing the fact that it was a carbon copy of somebody else's comment that replied to me hours before you. Have you tried using your eyes before pressing the reply button?