“Silicon Valley is dominated by a few titans, a development that’s fundamentally altering the nature of America’s startup culture. While it’s as easy as ever to start a company, it is getting harder to grow fast enough and big enough to avoid getting either acquired or squashed by one of the behemoths.” From the WSJ: How Facebook Squashes Competition From Startups. It’s not just Facebook, and it’s not just startups. The new boss is not the same as the old boss. The new boss wants much more and is much more agile.