Everyone on this site is bound to have a lack of morals to a certain degree, hence the cheating motif.
There is a difference. Robbers rob the people they don't know, they USUALLY don't rob their mothers. Anyway, the cheating motif isn't morally wrong when TNT got people frozen unfairly and players want to rebuild everything faster than they did. Be good with your community and be evil with the ones against the community. That's my way.