America's tax law is terrible. It is complicated, convoluted, and corrupt and the IRS is part of the problem. The entire thing needs to be overhauled. By simplifying our tax codes the entire process can be a lot less painless and make more sense. Cutting the IRS would also be a good start for cutting costs.
A friend if mine, immigrant, owns few garage shops, tells me tax law is the biggest pain point of his life.