Yes. Gigawatt hours would be meaningless. I'm saying that the "gigawatts" was a short form of "gigawatt hours", which means what they were talking about was "gigawatt hours per hour", which is really just average gigawatts over an hour, but that is quite meaningful as compared to straight up gigawatt.
It clearly carries a certain meaning, the same meaning as if a news story referred to "the country of Africa" or "Pablo Picasso, a well-known classical composer": its meaning is that the person who uttered it is too innocent of reality to be a reliable source of information on the topic.
