you may have a good job, earn a good living, but have you ever though of why others can't? yes there are many whom are just plain lazy, but many are just born with disadvantages, what has to rely on the government or society to support.
if you do away with SS tax, how you think the government going to support SS? more than 70% of the retirees, rely on that system.
read animal farm, all animals are equal, but some are more equal then the others, true fairness, will never exist in the world.