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estearum 8 hours ago

IMO prediction markets are an interesting tool but you can just ban sports gambling and keep 100% of their value and remove 90% of their downsides.

rapind 8 hours ago | parent | next [-]

Prediction markets are 90% sports gambling.

estearum 8 hours ago | parent [-]

So?

rapind 7 hours ago | parent [-]

So prediction markets solely exist as a way to sidestep regulation of sports gambling (mostly) and insider trading secondarily. It's just grift.

estearum 5 hours ago | parent [-]

That conclusion doesn’t follow from the premise at all lol.

Low-effort complaining, not interested.

neaden 7 hours ago | parent | prev | next [-]

I'll be honest as someone who doesn't gamble my perception is the prediction markets are just people with inside information using that to con money out of people. I don't see the value in it.

estearum 3 hours ago | parent [-]

Well if you think of the point as "winning money" then that really sucks (which I've discussed in prior comments as a big problem for overall participation). If the point is instead to extract and compress information into a simple numerical prediction, then the insider trading is arguably a feature more than a bug.

Not to say it shouldn't be viciously punished, to be clear.

idle_zealot 8 hours ago | parent | prev | next [-]

Can you explain the value you're talking about?

estearum 8 hours ago | parent [-]

Highly liquid markets are good information compression systems, but existing financial markets tend to be impossible to disaggregate with regard to any discrete event you care about.

vkou 8 hours ago | parent | prev [-]

You can also ban 100% of gambling advertising and get 100% of the (dubious, but I'll humour the possibility) 'benefits' of gambling, while removing 90% of the downsides.

estearum 8 hours ago | parent [-]

Agreed with that too