DislikedHousing bubble in USA is just a very small part of the economic problem, there is a bigger picture involved. Even if you decrease the int rate to zero, if the lenders are not going to lend than that does not solve that either.Ignored
Lots of money being lend by the banks... and yet less and less money coming in from repayment. Tight liquidity for banks to even lend some more for economic growth. That's why lots of greenback been printed out... and lot of bail out by government to save banking sector.