Lawyers need clients to be successful - customers. Good law abiding individuals seldom need services of the lawyer. People who break the law, or are accused of breaking the law are in a need of a lawyer. Services of a lawyer are available for a fee. Poor people buy unknown lawyer s services - they are cheaper.
Rich individuals get the cream of the crop - they can afford it.
Indirectly both sides have bought their own blend of Justice. The lawyer s fee will be based on his experience and the case record. More wins, higher the demand. I do not thing that a plain everyday worker will be able to buy that kind of justice. It also doesn t mean that the justice has been served in all of the cases.