The debt will never be repaid, so all the efforts are aimed at continuing the illusion that this government is responsible. See my blog post about the size of the national debt. The U.S. government has been irresponsible for generations, building a financial house of cards which will eventually come crashing down. Every politician works to put off the day of reckoning, so that the crash will not happen on his or her watch.
In Jesus' day, ordinary people knew that they could not trust the government. The Romans were despised, as they militarily occupied the land of Israel. The Jewish political leaders were also the religious leaders. They had their own agenda of retaining whatever power the Romans would allow.
As far as I know, there has never been a government free of corruption. The U.S. government is following the historic pattern.
But Jesus will one day rule on earth. "And the government shall be upon his shoulders. And his name shall be called, Wonderful, Counselor, the Mighty God, the Everlasting Father, the Prince of Peace" (Isaiah 9:6). That is government we can trust.
In the meantime we pray, "Thy Kingdom come, thy will be done."