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Platform Portability
Uses Substack subdomain (rubino.substack.com). Migrating would require subscribers to re-subscribe at a new address.
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Data updated 4 days ago
Rational Optimist Society
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Prometheus Research
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A Havenstein Moment.
19K subs
2.3K paid
Weekly Growth
~0%
Paid Subscriber Retention
Insufficient data
15 of 30 days needed
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$33–$66
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Tracking started recently for John Rubino's Substack (15 days ago). A growth trend will appear once we have more data points.
| Public |
| Charles Hugh Smith on the Inevitable "AI Depression"A debate is raging over AI: whether it’s a force for good or evil, and, just as important, whether it even works.Mar 25, 2026 | Public |
| The Food Supply Chain Is Breaking. AgainSpring has sprung, which means seeds that were planted in late winter are starting to germinate.Mar 24, 2026 | Public |
| Mining is Hard: Rising Oil Squeezes MarginsThese are turbulent times, especially for the gold miners whose profit margins are bouncing all over the place.Mar 23, 2026 | Public |
| Mining CEO Interviews: The Closest Thing to Inside InformationAfter the big mining conferences, there's often a torrent of CEO interview posts.Mar 15, 2026 | Public |
| Let's Add a New Silver Stock Via Low-Ball BidI’ve considered and rejected lots of silver miners for our Portfolio over the past few years.Mar 14, 2026 | Subscriber-only |
| Culture War, Part 1: Ayaan Hirsi Ali Defends the WestI’m just going to say it: Christian and Islamic cultures can’t seem to co-exist in liberal/capitalist societies.Mar 12, 2026 | Public |
| Great (And Eerily Similar) News From Two Core Portfolio StocksTwo of the biggest and recently best-performing stocks in our Portfolio have been on similar journeys.Mar 11, 2026 | Subscriber-only |
| Interviews With KER, Metals and Miners, Thoughtful Money, Christian WhiteMar 10, 2026 | Public |
Sign up for a free account to unlock John Rubino's Substack's percentile rankings in Economics
Sign up freeHere's what we know about this newsletter's activity:
Publishing Pace
~2x per week
Consistent
Category Rank
#17 of 180
in Economics
Engagement Trend
Rising
based on recent posts
Avg Comments
12.6
Avg Likes
34.6
Engagement Rate
0.21%· ~47 likes + comments/post
(comments + likes) / subscribers
Quality Score
Engagement vs Economics
0.21% engagement rate
See John Rubino's Substack's score breakdown & category ranking
Quality sub-scores, category percentile, and engagement benchmarks
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Publishing Frequency
~2x per week
Last published Mar 29, 2026
2.4 posts/week avg
Economics Pricing
$13.44/mo avg
Below average(-63%)
Monetization Readiness
Already monetizing
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Sign up freePriced Below Category Average
Priced at $5/mo, 63% below the Economics average of $13/mo.