I would not be surprised if Obama was making a deliberate attempt of collapsing the USA. But I think it is more plausible that he is just a lazy corrupt incompetent sudo Marxist.
I believe with every fiber of my body that he is under the direction of Soros and other large contributors who want a world market with no trade barriers, an international currency and believe that the world is so dangerous now, only a world government can maintain order. He was elected to set in motion the destruction of the US economy.
There can never be a world government, free world markets,etc., until the US is brought to its knees. The US is too strong and independent to turn over authority to an outside governing body. That is until its broken and in chaos and the solution is a new economic system being put in place.