Your use of language was wrong. I don't think it's semantically nitpicking in these kinds of identity questions.

Your use of language was wrong. — RogueAI

I disagree. 'Awkward, possibly, but not wrong.

Usage, and rules of usage, of a word like 'you' has developed in a universe in which perfect human duplication has never happened. In a universe in which human duplication were commonplace my use of language would make perfect sense.