Typical response from those on your side. If it doesn't fit MY agenda simply dismiss it as a fabrication or declare it to have been discredited but NEVER cite a source for the claim. Nothing new here!
Like you provide the source of the claim and the rationale that it costs Americans $232 billion to prepare their income tax forms? I gave you my rationale, and it makes sense to me as a long time 1040 filer. It does not take me 30 hours to fill out a 1040, maybe 4 hours with the assistance of tax software.