Recently, more people have called for an end to the cap on wages that are subject to the social security tax. (For 2015, only the first $118,500 of wages are taxable, no social security tax is paid on wages above that amount.) I think that would be the wrong way to go. Social Security was sold to the public as a retirement plan where the amount of benefit received had some relationship to the amount paid in. It was not sold as a welfare program where the rich subsidize the poor. The benefits paid under Social Security are limited. That is why taxable wages are limited. Social Security is was intended to cover only a portion of a person’s needs during later years. People should expect to continue to work throughout their lifetimes unless they save enough for their own retirement. Unless, of course, we want to change over to a welfare system, where benefits are determined by politics rather than the amount you pay in.