Betting exchanges are similar: commissions on winnings, liquidity bottlenecks and spread eat into returns. Prediction markets work fundamentally differently. There is no bookmaker letting the house win.
Instead, money flows from those who don't know to those who do it right — with risk management, portfolio diversification and disciplined capital allocation. You can trade 24/7, build and unwind positions, and wait for the binary resolution of the event. Those who understand it aren't speculating — they're trading systematically.