I would be hard-pressed to believe that if some company in some backwaters place just implemented snippets, then they would be as productive as engineers in Silicon Valley.
What makes Silicon Valley is the whole package. There's a critical mass of technical talent. You run into techies everywhere; a techie here feels _at home_. You (the techie) are the "in crowd". This is your bastion; your playground. You are no longer a misfit, being picked on by jocks; here, _you_ are the mainstream. This is why techies love being here, and because they're happy, they are more productive.
That's the conclusion I've come to, after 6 years here.
What makes Silicon Valley is the whole package. There's a critical mass of technical talent. You run into techies everywhere; a techie here feels _at home_. You (the techie) are the "in crowd". This is your bastion; your playground. You are no longer a misfit, being picked on by jocks; here, _you_ are the mainstream. This is why techies love being here, and because they're happy, they are more productive.
That's the conclusion I've come to, after 6 years here.