There's probably a some small-scale local betting, hidden within traditions so that money is not obviously changing hands. Loser of the swimming race buys everyone a cup of wine and some bread and fish, that sort of thing. The winner of the dove race gets to keep and eat or sell the two slowest birds. That sort of thing.
But actual full-scale gambling operations tended to be really extractative, and have consequences of the keecap-removal variety. Sailors would gamble away a month or two's wages in an evening. Riots between horse-racing teams once nearly burned down Constantinople. There are pretty good reasons to want to heavily restrict that, especially in somewhere as small as Eretria.
But actual full-scale gambling operations tended to be really extractative, and have consequences of the keecap-removal variety. Sailors would gamble away a month or two's wages in an evening. Riots between horse-racing teams once nearly burned down Constantinople. There are pretty good reasons to want to heavily restrict that, especially in somewhere as small as Eretria.