Fed raising interest rates 0.25% and setting a goal of "normal" 2% by 2018 means little to nothing. Market already priced the miniscule rate hike in as the move was widely expected, and move did nothing to assure markets that the Fed is in control, or set credible, measurable goals for future hikes. Fed can continue to push on the supply side of money at the bank/institutional level all it wants. We need the Federal…
If you want to stimulate aggregate demand at the consumer level, you need more people to have good jobs, so they can make money, so they can spend money. This would represent a reversal of the trend since 1970 towards greater income inequality. It is not clear to me that anyone is doing anything about that (except, of course, in the negative sense.)
The Federal Reserve has the knobs and levers to create asset bubbles, but not to stoke consumer demand.
Only Congress can do that with legislation increasing the minimum wage, changing corporate taxes so it behooves companies to pay employees more, or legislation increasing entitlements such as social security. Those in lower and middle classes are the ones who govern the velocity of money through the economy, not the most wealthy.