How disrespectful you are to tell people that this lotto is for people to "spend" their "hard earned SBD". They are not spending they are gambling.
It is a free market, people can do as they like. I am not telling anyone what they must do. Just offering an option.
Gambling is not inherently bad, just like having a drink or eating something unhealthy. Life is about balance, it is not binary, there are more options than 0 and 1.