This video was posted to the Star Citizen YouTube channel this week. It’s a track by Goteki feat. Julia Tregenza, and was put together by the Star Citizen community under the leadership of producer Disco Lando and director Years1Hundred. We have no further information about it.
If you would like to learn more about Star Citizen and possibly solve the mystery of this video, why not try it out for free over the next week? According to Redditor SilkyZ, the space sandbox will be free to download and play from July 15 through July 24, US time; just register for free on Roberts Space Industries and then download the client once the promotion goes live.
If the answer turns out to be something along the lines of “community obsesses over common asset”, please do not report back. I would prefer to live in ignorance, with my wild theories and speculation.