Square raising USD100Million?

At a 6Billion valuation? For me, Square is only a smoke bubble, obsolete at all. A tech space that is out of contro!!!
http://vator.tv/news/2014-09-13-square-raises-another-100m-at-a-6b-valuation
It is crazy!
Like Twitter performance.
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/09/twitter-looks-to-raise-up-to.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/07/twitter-2nd-quarter-2014-results-net.html

Silicon Valley needs to step outside Silicon Valley, article at Vator
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/06/silicon-valley-needs-to-step-outside.html
Tinder, Chatroulette, Twitter and PlentyOfFish (POF) and tech space that is out of control 
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/03/tinder-chatroulette-twitter-and.html