If they manage to human rate Vulcan, I don't think it would be technically hard to launch Starliner on it. Just looking at Cygnus which used three different rockets from three different companies.
I'm not trying to relativize, but if an 11 year old can do such mess with a "two-way communication device", then there is a problem with many other things involved.
Regardless of her, having unsuspended because she's known enough. But how many people are suspended by an automated system and without any reason, and who will not have the reach to solve their ban?
I remember these kind of sources right from inside in the Matt Cutts era 15+ years ago encouraging and advising so many things which later proven to not be the case. I wouldn't take this only because it was written by the official guide.