A Swiss franc is currently worth a little bit more than a dollar, so this works out to $2800/month or $33600/year. By US standards, this actually seems to be a good salary: significantly better than working full time at minimum wage. It would cover all my current expenses handily. Of course, I'm young and single but by no means frugal. (I find that the little costs involved in worrying about my expenses easily outwei…
$33,600 * 100 million = $3.36 trillion (20% of GDP)
Good luck with that. That by itself is about $900 billion more than the total federal tax haul for 2012. Then throw in the other 50 million adults making less than $33.6k per year, assume a solid added cost of at least 25% of GDP.
It's pure fantasy, and completely falls apart when you start doing the actual math.