Whilst I personally don't have a problem with Obsidians decision to release copies of the game to streamers and Youtubers earlier than backers, some people here do and though that opinion may be a minority one it is no less valid.
I don't think we should allow non backer streamers and others to promote themselves freely here in General Discussion. Having people who have not backed the game and are not a part of this community come here and, with their first post, promote themselves playing the full game is crass and inconsiderate, both personal qualities I'm sure go a long way in building