dear, you have to put your thinking cap on and reach for the idea of "malinvestment or bubble investment" When government spends it misallocates money, people, and resources. The housing bubble is the perfect example writ large. When the government stops you have too many bridge builders or carpenters, a then a recession while the free market puts things back in their free market sustainable place.
Make sense??
The housing bubble had little to do with government. It's ultimate beginning was the invention and popularization of mortgage backed derivatives. An invention that relieved banks initiating mortgages from due diligence. It simply became too easy to make trillions by initiating highly risky mortgages on the basis of promising people easy money from overextending themselves, packaging the mortgages in derivatives which obscured the risk, and selling them to unsuspecting investors around the world.
Easy money + greed = booms which always collapse into busts.
The housing boom and bust + the Detroit auto busts + the holy wars + the Bush wealth redistribution tax cuts on wealth + The cost of stabilizing the economy to shorten recovery time, took us from the promise of zero debt to the reality of $17,000,000,000,000 in debt.
Those facts define the reality of the demise of the Republican Party and their total reliance now on lies as the only pathway to redemption. But it has and will continue to fail. Not enough suckers in America.