They're bosses have always been less greedy with family rackets
For Example in the Late 80s,Early 90s Local 282 of the Teamsters was producing 2'illionna year for the gambino family 80% of that would go to John Gotti and 20% would go to the Sammy the Bull. With the genovese Family they saw about 2 million a year from the San Gennaro Feast . 50% would go to the chin and then 50% of the rest would go to Jimmy Ida and the rest was split between a west side associate and genovese soldier Thomas Cestaro. Since the beginning of Cosa Nostra the Genovese Family was always the richest and most powerful .From Luciano and Costello to Lombardo, Gigante and Cirillo.