Interesting article. What is funny is that Kevin in SharkTank defines almost every second entrepreneur a cockroach and here according to this article it is actually a good thing.
I've always thought of Google as a "cockroach" as in they beat the bubble, but always though that it was a bit of luck too.
"Unicorns are going out of fashion for many investors."
More like VC is going out of fashion; Unicorns, if real, are always in fashion.