Comment by sam0x17
1 day ago
Especially when the "prediction" part isn't even part of the product, it is an accidental byproduct. No one pays for access to the predictions.
And they aren't predictions, they are more like "outcome-shaping" markets, since the more liquidity that gets dumped on a particular outcome, the more motivation there is to tamper with the real-world outcome, and at a certain point it will just always happen if it is billions of dollars.
The higher the liquidity involved, the less likely the real world outcome ends up being the same as it would have been if the prediction market had never existed. Very messy.
> the more liquidity that gets dumped on a particular outcome, the more motivation there is to tamper with the real-world outcome
This only works if there are enough people betting on the other side. It's not some kind of magical money multiplication machine. As more stuff like the one-day Iran bet or the 64:56 minute press conference happen, people will avoid taking bets on highly specific outcomes.
On more reasonable bets like "war with Iran in the next 6 months", if there is some kind of shadowy cabal putting billions of dollars on the yes side, they just aren't going to have much upside if there isn't the same amount on the no side.
Those predictions are just market data, market data is often very expensive (my data usage at work is probably about $100k a year and i'm not even a trader), I imagine polymarket will be too when they are more established.
Traders sometimes go to prison for insider trading. The wisdom of the crowd human when the crowd is following someone with insider information is deemed legal.
Happens already. Selling market data is part of how they finance themselves.
>Those predictions are just market data,
Any kind of fraud is just market data when you pay enough for it.
Give one example.