&gt; Because the only thing worse than a market with collapsing valuations is a market with no valuations and no liquidity.<p>&gt;  In the tech bubble it was Broadcast.com, AOL, Netscape, etc.  Today its, Uber, Twitter, Facebook, etc.<p>Umm I think there certainly is value in Facebook and all their apps of WhatsApp, Instagram and FaceBook. Just link bait article to me.