VIZMAYA DESK · 11 OCT 2026
Does timing really decide which startups win?
One famous claim, checked against public numbers.
THE CLAIM
Bill Gross says timing comes first.
He runs Idealab, a company that builds startups. He scored five things that help a startup win. Timing scored highest.
Source: Gross, TED talk and Idealab.
FIRST PRINCIPLES
Timing means the world is ready for you.
- The tool exists. People own the device your product needs.
- The road exists. The network is fast enough and cheap enough.
- The habit exists. People are ready to try something new.
WHERE THE NUMBERS COME FROM
It is his own count of 200 companies.
companies built by Idealab
companies from outside Idealab
No one outside has checked it. We found no published method for how he scored success or failure.
ONE ODD DETAIL
His five scores add up to 140%.
A whole pie can only be 100. So these are five separate ratings, not slices. Read them as a ranking, nothing more.
TEST 1 · THE NETWORK
Fast home internet really was rare in 2000.
Video needs a fast line. In 2000 the US had about 2.5 lines per 100 people. By 2005 it had about 17.
Source: ITU via World Bank, US fixed broadband per 100 people.
TEST 1 · THE CATCH
"Half of homes had broadband" depends on how you count.
of people already online had it at home, May 2005
of all adults, about, when YouTube launched
Source: Pew Research Center. Adults passed 50% in Sept 2007.
TEST 1 · THE FAILURE
Z.com broke at the same time as the ad market.
Z.com was an Idealab site for short online films. It shut down between October 2000 and early 2001.
Slow internet likely hurt it. But advertisers and investors were also pulling back that year. Two causes, not one.
Source: TechWeb, Nov 2000.
TEST 2 · THE RECESSION
Airbnb and Uber did not both start in the worst of it.
Airbnb launched in August 2008, eight months in. Uber launched in mid 2010, a year after it ended.
Source: FRED unemployment rate; NBER recession dates.
THE CASE AGAINST
Timing is easy to see after the fact.
- Winners get called "right time". Losers get called "too early". The label follows the result.
- One firm picked the companies. That is not a random sample of startups.
- Comparing clear winners with clear losers makes any one cause look bigger than it is.
WHAT FAILED FOUNDERS SAY
Their top reason is "nobody needed it".
CB Insights read founders' own post-mortems. The 42% here is a different 42 from Gross's. This one counts post-mortems. His is a score.
Source: CB Insights, 2014 study. Founders could give several reasons.
WHY NOW, FOR THE OTHER FOUR
Every factor has its own "why now".
| FACTOR | COMPANY | WHAT HAD TO BE TRUE |
|---|---|---|
| Team | Good phone cameras and app stores. A tiny team sold for $1 billion in 2012. | |
| Idea | Z.com | Fast home video. It was not there yet. |
| Model | GoTo.com | Enough search traffic for advertisers to bid per click. |
| Funding | Webvan | Cheap capital in 1999 let it build too early. Bankrupt by July 2001. |
Sources: Britannica, SEC filing (Yahoo and Overture), Wikipedia. The right-hand column is our reading.
HOW TO SEE IT EARLY
Three checks before you bet on a moment.
- Name the one thing that changed: a device, a network, a price or a habit.
- Find public numbers for it. Check it has crossed the level your product needs.
- Look for a second cause. If money or ads moved too, timing is not proven.
THE BOTTOM LINE
Timing matters. Nobody has proved it matters most.
Gross's ranking is a useful rule of thumb from a hand-picked sample. In the last 12 months we found no new study that tests it.
SOURCES & METHOD
Where each number came from.
Gross's slide scores come from a search excerpt of his Vator deck plus secondary reports. Uber's launch month varies by source.