This might be a trendy idea (and is not wrong, per se) but honestly the data simply does not back it up. The GAO estimates that waste, fraud and corruption amounted to approximately $126 billion in 2014.[1] Sure, that's a huge number, but realize that the entire government spend for 2014 was 3.77 trillion dollars.[2] This context is crucial - this "black hole" you are lending such argumentative weight to only amounts to a 3% loss. Even if we were to double the GAO's estimate to 6%, I'm not really convinced that really provides a rational basis for describing the output of tax systems as "so filled with waste, fraud and abuse".
No reasonable person objects to combating waste, fraud, and abuse. But it is certainly not as widespread as some people might believe.
[1] GAO-15-814, Federal Spending Accountability - http://www.gao.gov/assets/680/672473.pdf
[2] US Federal Budget 2014 - https://en.wikipedia.org/wiki/2014_United_States_federal_bud...
edit: a word, "it is not wrong, per se"