Welcome to Nonrival, the newsletter where readers make predictions.
How it works
- On Sundays, read the newsletter and make a forecast by clicking a link at the bottom.
- On
Wednesdays(Thursday this week), see what other readers predicted and how your forecast compares. - Over time, you’ll get scores based on how accurate your forecasts are.
In this issue
- A quick note: Nonrival will likely be off next week
- Plant-based meat forecasts
- Tech layoffs keep rolling
- The power of simple rules
Thanks for forecasting. Send feedback to newsletter@nonrival.pub.
A quick note
Nonrival will very likely take this coming weekend and next week off, to spend time working on some improvements to the newsletter and its infrastructure. I want to make sure I'm making this email better, not just writing it, so that might mean skipping a couple more weeks this spring to work on behind-the-scenes stuff.
And if you want to read an article about Nonrival, the newsletter-focused website Inbox Collective wrote a nice profile. Tell your friends to sign up!
Is plant-based meat like soccer?
Reading this week's forecast rationales about Beyond Meat, a pretty clear story emerges about the plant-based meat industry:
- Its near-term future depends on what happens to inflation, household incomes, and the price of meat
- Long-term, it's likely to grow considerably
- But that's not a guarantee that Beyond Meat, the company, will necessarily thrive
My favorite comment comes from a reader who put the chances of Beyond hitting $85M in revenue at 50%, but who wrote:
- "I equate plant based meat in the US to soccer: a niche that will grow slowly over time."
How your forecast compares
- You said there was a [020523_FINAL GOES HERE]% chance of Beyond Meat clearing $85M in revenue this quarter.
- You predicted that the average of readers' forecasts would be [020523_CROWD GOES HERE]%. The actual average was 46%. You were closer than [020523_CROWD_RANK GOES HERE]% of readers.
What other readers said
Reader rationales
And a good point about this question via the Substack comments:
The toughest part of writing Nonrival, by far, is finding forecasting questions that are a reasonable proxy for some wider trend. As Scott points out, it's very possible to be bullish on plant-based meats but pessimistic about Beyond!
Tech layoffs keep rolling
Earlier this month Nonrival asked if tech layoffs had peaked. Readers gave on average a 44% chance that tech layoffs cleared 30,000 in either February or March. The forecasters on Good Judgment are more pessimistic, and give an 83% chance that one or both of those months clears that bar.
Meanwhile, Dell laid off nearly 7,000 people and Zoom just laid off 1,300. The total tally for February is still under 12,000 though on Layoffs.fyi.
The power of simple rules
"Superforecaster" Robert de Neufville writes on his Substack about the "power of simple rules":
We can sometimes improve on simple predictive rules if we're aware of the limitations of our knowledge. In some cases, it may be clear that a model isn’t accounting for some obvious factor. These cases are known as “broken-leg exceptions” after the idea that we should discount a reliable model of whether a person will go out to see movie that didn’t account for the fact that they just broke their leg.
There can be times where deep subject matter knowledge pays off, of course, or where it's even required. But there's also something to the advice: Don't overthink it. Try to gather data, use simple rules and mental models, balance multiple perspectives. You don't have to be extraordinarily clever to do these things so much as you have to be self-aware and recognize the limits of your own knowledge.