Universal minimum income?

http://www.businessinsider.com/giving-all-americans-a-basic-income-would-end-poverty-2013-11

"In 2012, there were 179 million Americans between the ages of 21 and 65 (when Social Security would kick in). The poverty line was $11,945. Thus, giving each working-age American a basic income equal to the poverty line would cost $2.14 trillion. For some comparison, U.S. GDP was almost $16 trillion in 2012 and the defense budget was $700 billion.
But a minimum income would also allow us to eliminate every government benefit as well. Get rid of SNAP, TANF, housing vouchers, the Earned Income tax credit and many others. Get rid of them all. A 2012 Congressional Research Service report found that the federal government spends approximately $750 billion each year on benefits for low-income Americans and that rises to a clean trillion when you factor in state programs. Eliminate all of those and the net figure comes out to $1.2 trillion needed to pay for a universal basic income, still a hefty sum."

I'm starting to wonder if this is a good idea. It hasn't been tried on a large scale yet, though.  But we've got to consider alternatives to our current broken system.