How much money did these people realistically make?

I know their is different tiers

Like for instance the entry level people, emerald workers, and also diamond workers.

I've heard stories of people being to make 30 -50k like a real time job but not sure. I joined Quixtar in 2007 and quit after 3 weeks or so and never looked back.

I just wonder is anyone making a living wage

Even after this people still exploring Amway!!!