The prat about gambling that makes it so addicting is probably the part that lets you walk away with large amounts of money, with a fair amount of risk and almost no work involved. There are people out there who make a living on gambling. As unusual as it sounds like.
If everyone is pretty lucky fairly everyone can do it but as gambling progresses everyone has great loses that victory over gambling because gambling is really risky you can not attain to just play gambling without further knowledge about it or the games you will play on it.