In tech circles, serendipity has gotten reductively redefined as high probability of positive human interactions in dense urban areas. That’s explainable by regular statistics. Serendipity is surprising (greater than model-predicted) luck without obvious cause.
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If it is an environmental statistical conditions you can exploit with an app, it’s not serendipity. It’s something much more tame like oversubscription or a high degree small world graph or something.
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Ah right that’s what the second half of my statement was getting at( intensity of reaction). Eg in Bali you could serendipitously meet tonnes of “digital nomads” in the trivial sense but the intensity of reaction is also trivial, little harmless burps and farts
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