If I can write a budget for a year why is it congress can't do the same thing?

It is going on 2 years since the federal government has had a budget. This is congresses primary job and they are not doing it. It is not just republicans or democrats it is all of them. We pay them and they are not doing the job they were hired to do. If that were you and I on our jobs we would be fired. So how about we fire all of them and start over.