A lot of news is a special manipulation of the market, on which beginners lose a lot of money. In the near future I think there will be many more publications of fake information.
A false news may not be harmful in other cases but when it comes to bitcoin and crypto systems , this is even more important. As bitcoin prices moves up and down with the positive and negative news, any wrong news can severely damage bitcoin reputation and it always takes time to recover the prices , if they fall down considerably.