Is that what you think...... You do know that your employer matches your payroll contributions, don't you? That being said, SS sends out pamphlets ever couple of years or so posting what you paid into the system each and every working year, and an estimated payout when you retire. If you are an older person (let's say 60) next time they send it out, take that pamphlet to any reputable investment company, and ask them to calculate what you would be worth today if you didn't contribute to SS, and had all that money invested in a conservative growth plan instead. I think you'd shit yourself on what you'd be worth today.
George Bush realized this. So he wanted to allow us to take a very small portion (I believe it was like 2%) out of our SS contributions and put it into our own IRA. The program would be voluntary so it was your option if you wanted to participate in it or not. The Democrats had a shit fit. They fought against it tooth and nail as did a few Republicans.