Now when Silicon Valley talks about innovation, it's about making it so much easier to store files on a server and metrics to gauge product/market fit. There is nothing about DropBox that changed the world. Simply and sadly nothing. But there is everything in that it's what is cited as "innovation" in 2015.
You don't actually use a mouse or web browser made by Doug Engelbart, do you? Do you get paid to program in Smalltalk? And I bet your laptop says "Apple" and not "Xerox".
It took 20-40 years for these innovations to actually "change the world". Check back in a couple decades on the status of YC companies and see what the world looks like then.
(A bit more personally - I used to think of Silicon Valley as the birthplace of the future in revolutionary terms. Then I realized that I was wrong - not about Silicon Valley, but about how innovation happens. There's no such thing as a revolutionary invention made by a lone technical genius, a priori. Instead, there are environmental changes, often years after the fact, that make the original tinkering of someone who dared to be a little different seem amazingly prescient. You can't predict what these changes will be, but you can tinker and you can capitalize on the tinkering of others.)
I made an effort to clarify there wasn't anything criminal about going from 1 to n, or with the companies that do that (such as Apple and potentially some of the YC companies). Sure, that can be part of the cycle. There's nothing wrong with "tinkering and ... capitalizing on the tinkering of others." There's a lot of money in that -- and YC is quite clear that that's what they're about. It's an accelerator for making money.
But it's not an incubator for innovation. It's not for those attempting to do something in the 0-to-1 space. But without those people, the 1-n's can't do much. Alan Kay famously asked on StackOverflow, "Has there been any new innovation since 1980?" and the answer was no.
Then we have to ask ourselves, "What happened in 1980?" Right? Where did it go wrong? I suspect that it is, at least partly, when the money exploded in a distributed way. There suddenly was a huge volume of customers asking to "get something working today, it doesn't matter how." Fast forward to today and we have -- at this moment -- hundreds of thousands of the developers, including some of our top minds, writing applications in HTML/CSS/Javascript, etc. And no one is laughing. Almost every app written today is on a huge, ludicrously stupid stack. And we smile and work hard to optimize it, without questioning the stack as a whole. Everyone is still trying to get 'something working today' because that's where the money is. At the last StrangeLoop there was only one presenter from the pre-1980's: Joe Armstrong. His talk? "We can do better" Everyone else's talk? "How to optimize or manage this part of the stack."
Doug Englebart's kids found out about his innovation from newspapers. He never talked about it. He said it was never about money or fame. Alan Kay is relatively unknown and relatively poor compared to people like Bill Gates and Steve Jobs, who invented nothing but were better at marketing, and I don't think Alan cares. And isn't that the adult way? You give kids rewards: "Clean your room and you get a cookie." But as an adult, you just clean your room.
I think that before 1980, we got 0-to-1 revolutionary innovation because it was done for the reasons we do true science or art. It's not about childish rewards of money or fame. Artists/scientists don't do it for glory or gold. They do it because the mountain stands before them. Because they see a better world, they see something beautiful, and it pulls them forward.
This seems narrow minded. Dropbox completely changed how I use my computer. I use it every day and it's incredibly valuable. None of the competitors I looked at offer a similarly simple experience.
It's like wheels on a suitcase. Not a large innovation, but completely changed how people travel.
Gigantic innovations are great too, but there's no need to disparage things which radically change how people use devices.
I suspect that a lot of that is because Drew actually went to the trouble of building a video and getting a few thousand signups before applying. Similarly, Google had significant traction at Stanford well before it became a company. While it takes years for world-changing ideas to become world-changing, it usually takes about 4 months for them to get an initial prototype out that can at least excite some users.