If Obama says recovery will take long time, then why should I vote for him?

In this era or high technology and advanced sciences, efficiency and fast results are expected. If you can't deliver that, then you're out the door. If I am to tell my employer, "the work is definitely going to take a long time to finished. It can't just happen in a day or two. Even a week is not enough to do this", you think he will keep me on job? Wouldn't he replace me with someone who delivers faster? If Obama and his team does not know how to deliver quick results to economy, then its largely a "knowledge problem". Its about bureaucracy, lack of logistics and operations research incompetency. If Obama was running a company in private sector, it would run bankrupt. Companies who get slow in production, have to shut down their doors. For example, porsche car company was very slow to deliver some of its models and they took long time to deliver to dealers, the result was that their model didn't sell and they had to discontinue it. Toyota did mass production and was fast to supply, so it became number 1 in sales. Likewise how can you re-elect a slow president? Creditors don't wait. They want payment of bill fast or go to collection agency. I can't keep telling them, "recovery will not happen overnight. when economy improves, call me". They will sue me instead