Why Most "Passive Income" Claims Don't Hold Up, With Real Numbers.

Three common promises tested against published data and plain arithmetic: a book, a YouTube channel and a dividend portfolio. The roadmap wanted public claims reverse-engineered, so I used the benchmarks that exist and show the math.

What Happens Next

CASE STUDIES & TEARDOWNS Issue 67

The roadmap's version of this issue reverse-engineers three to five specific public claims. I haven't quoted any individual's claim, because I can't verify their results or their inputs, and I won't name people on that basis. What I can do is test the structure of the three most common promises against published data and arithmetic. Where a number is an assumption of mine, I say so.

Across all three the pattern is the same. "Passive" describes the last stage, after a large, uneven and usually unpaid first one.

Test One: Write a Book

The Authors Guild's 2023 survey of 5,699 published authors reported that the median income of full-time authors from their books was $10,000 in 2022. Including other author-related work, it was $20,000. For full-time self-published authors the median was $12,800 from books and $15,000 in total. Only about 35% of respondents considered themselves full-time authors.

Read that carefully. These are people who write for a living, and the middle of them earned $10,000 from books. And the survey draws on published authors, so it excludes those who never finished or sold anything. A median can't tell you about a particular book. It tells you that a single book is typically a small and slow earner, and that a "passive" label doesn't fit the hours it took to write.

Test Two: Start a YouTube Channel

YouTube's own guidance, dated February 2025, says creators earn a share of ad revenue after reaching 1,000 subscribers and 4,000 watch hours (or 10 million Shorts views), with 55% of long-form ad revenue going to the creator. That's the gate and the split. It doesn't say what a thousand views pay, because that varies by audience, topic and season.

So here is a model with an assumption of mine: the gross ad revenue per 1,000 views, which I'll vary.

Monthly views needed to earn $1,000 a month from ads (hypothetical)
Assumed gross ad revenue per 1,000 views	Creator's 55% share	Views per month for $1,000
$2	$1.10	About 909,000
$5	$2.75	About 364,000
$8	$4.40	About 227,000

My arithmetic. The per-1,000-view figures are assumptions, not data; actual rates vary widely. The 55% share and thresholds are from YouTube's Feb 2025 explainer and may have changed.

Even at the optimistic end, $1,000 a month needs about 227,000 views every month, which means a catalogue of videos that keeps being watched. That's possible. It's also a content business, not a mailbox.

"Passive" is a description of the income, not the work. The work happens first, and it's usually the larger part.

Test Three: Live Off Dividends

This one is pure arithmetic. To receive $1,000 a month, which is $12,000 a year, from a portfolio, you divide by the yield.

Capital needed for $12,000 a year in dividend income
Assumed yield	Capital required
3%	$400,000
4%	$300,000
5%	$240,000

My arithmetic; yields are illustrative assumptions. Higher yields usually carry higher risk, and dividends are not guaranteed.

The claim is true: money works. The question the pitch skips is where $240,000 to $400,000 comes from, and how long saving it takes.

A Better Test for Any Claim

What was the upfront work in hours, and who paid for it? Convert it to an hourly rate over the first two years. What's the median, not the best case? A claim that cites a top performer is a lottery ticket. What recurring work remains? Updating, replying, promoting and fixing are labour. Who profits from the claim? If the seller makes money from your belief, such as a course, a platform or a referral, discount it. What's the survivorship? The people for whom it didn't work aren't posting.

None of this says these routes are bad. A book can be a valuable asset and a channel can become a real business. It says the honest label is "work that may pay later," and that the number that matters is your total hours divided by your total return.

Where These Numbers Come From

Two published sources, one survey summary and one platform explainer, plus my own arithmetic. I have no data on typical channel earnings per view or on dividend investors' outcomes, and the tables above are marked as hypothetical. Checked November 2026.

Authors Guild: Key takeaways from the 2023 author income survey. 5,699 authors; 2022 incomes.
YouTube Blog: The YouTube Partner Program explained. Thresholds and revenue shares as of February 2025.

This Week's Move

Compute the Hourly Rate on a Side Project

Pick one income stream you're building or considering. Write your total hours so far and your total income so far, and divide. Then project forward honestly: how many more hours for the next $1,000? If the answer is worse than minimum wage and not improving, that's useful to know.

Coming Up — Issue 68

What It Looks Like When a Business Loses Its Biggest Customer: Imagination Technologies and Apple.