I did not read any of the postings or the article, just watched the video so forgive me if they already said. Wonder who is at fault here? Maybe AB was parked in the wrong spot? Or did the pilot of the 777 taxi off line a bit??
What was in the linked article is all I know. I did get the impression that neither a/c was being controlled by a pilot as the article did say that there were no passengers onboard either a/c. I.E. Just moving planes to get them out of the way. I think there would have been more of a stink if passengers had been involved.