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Modern betting platforms are attractive and designed to hook users.

The psychology behind the attractiveness of betting is an important feature in its appeal.

Intermittent rewards, overconfidence and the illusion of skill, and fast feedback are critical factors.

In 2026, people are more empowered than ever when it comes to placing financial bets. Each year, millions of people bet on sports, make wagers in prediction markets about political events, or try their hand at day trading of stocks or cryptocurrency. Modern financial tools like Robinhood for trading digital investments allow people to buy and sell assets immediately and frictionlessly. New prop-bet platforms like Polymarket allow people to place bets on a plethora of different uncertain outcomes, including who will win an election or whether the price of Bitcoin will go up or down in the next five minutes.

Why lump all of these things together? Because people tend to lose money on average, in all of them. Casinos for traditional gambling, Robinhood for day trading, and Polymarket for prop bets are all profitable because the house generally wins. Although investing overall is generally profitable, 97% of day traders fail to outperform a general market index (e.g., S&P500), and many lose money over time. And the underlying psychology behind these seemingly irrational........

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