You may have some interesting plan, but I'll suggest that just saying "repeal the income tax" doesn't have the effect you think it does for the vast majority of reasonable people. It sounds like nuttery. If you had said, "replace our current income tax system with [whatever model]", that sounds more reasonable. Everybody knows our current system sucks, but few think blindly abolishing it is a good idea, which is what you implied.
You may have some interesting plan, but I'll suggest that just saying "repeal the income tax" doesn't have the effect you think it does for the vast majority of reasonable people. It sounds like nuttery. If you had said, "replace our current income tax system with [whatever model]", that sounds more reasonable. Everybody knows our current system sucks, but few thinks blindly abolishing it is a good idea, which is what you implied.