Outlying years of costs of agendas are not taken seriously. For legislation can be for the now. Medicaid and Medicare were supposed to cost a pittance with promises when enacted compared to the two trillion dollars a year total it is now. Near every program is the same. Since there is no real discussion on programs, the costs keep rising faster than inflation.Too many variables, too many potential lagging effects of policy, too many domestic and global economic or news events creating cross currents that tug things here and there.
One thing I'd like to know is, when one party has control, how much it added to our debt as a percentage of the GDP at the time.