Robert Nisbet thought that the rise of a fatalistic mentality, as expressed by the popularity of gambling and speculation, was a sign of our cultural decline. The ancient Greeks at their florit were not fatalistic, but they became so in the Hellenistic age. The Romans underwent a similar transformation as their culture began its decline.
Fatalistic mentality? It's not fatalism to make a decision to take a risk.
Lottery tickets are a means to have an opportunity of a great payoff, albeit with a very low chance of success. It seems to me that the purchase of lottery tickets is a signal of pessimism regarding the potential of reaching one's dreams via perseverence and non-gambling methods--and that is not fatalism, per se.
The moral and prudential opposition to gambling is sound enough, but it is a bourgois virtue, along with thrift. Most high civilizations have not been dominated by ruling classes conspicuous for either. Modern capitalism is an exception in that respect - and quite an imperfect one, since its financial markets are the greatest casino of all time, whatever else they are - not the rule.