"Just three companies—Google, Apple, and Facebook
—generated most of the new ideas (at least the
mainstream ones) and most of the business momentum.
(If I had more room and time, I’d work Amazon into
the argument, but as a technology company, it ranks
well behind the other three.) "
I find this puzzling. What great new ideas have emerged from Facebook, exactly? It's just one of multiple very similar social networks that prevailed through better execution and marketing.On the other hand, Amazon has built amazing cloud services - which is impressive, considering that it started as an online book shop. And placing Facebook in the same sentence with Google when mentioning innovation is nothing short of ludicrous.