Humans have been trying to define our experience and the nature of that experience throughout history, and often we end up using myth to point to the thing that we cannot describe in concrete terms. The process of experiencing that myth through rite and ritual in the Greek mystery traditions, or Christian mysticism, or Islamic Sufi dance and song, or Buddhist meditation all points to something that cannot really be reduced to description. I know that folks on here will balk at the idea that something that is experienced cannot be described, but honestly if we could accurately describe something in adequate terms that capture the whole of the thing wouldn't we have done so by now?
Maybe consciousness is best understood in the silence of merely experiencing it. Maybe we can't say that AI is conscious or not, but does that question really matter?