I dont have a Pro side. It is a tax like many other taxes you pay in life. At least when you pay this tax the government takes it and pays it all out to people who receive benefits immediately. If you made individual accounts, none could be diverted to pay out benefits. How would people survive with no disability, survivor, death, retirement benefits all paid for by your taxes. Social security is insurance, it is not an investment account. Its purpose is to cover the risk that you will become disabled, die leaving children and spouse with no income, benefits for poor families and retirement.