slaves, by definition, don't get wages
people seem to think 'fair' means 'just' with whatever definition that they think that means. but 'fair' means 'legitimate' or 'without cheating'. the only way to fairly judge it as fair is if both parties agree to it and if that is being met. if the answer is yes, then it is fair. if the answer is no -- there is cheating involved -- then it is not fair