I believe the more common proposal is to resolve the contradiction the other way: remove taxes on corporations, as the individuals comprising the corporations generally already pay taxes. That would be politically quite unpopular, but there is a certain logic to it and it would also make taxes easier to administer and more difficult to avoid. And it doesn't need to be as pro-rich as it sounds - you could just replace corporation taxes with other taxes targeting wealthy individuals, such as a wealth tax or higher income taxes.
So while a business doesn't pay sales on the fuel they need to deliver their goods to me, it gets paid in the end because the cost of the fuel is included in the price I pay and the sales tax is levied on the whole purchase price.
(It is a little more complicated than that. Don't sue me.)
Without a wealth tax that would just make tax evasion even easier for the ultrawealthy in the usual manner of borrowing against the equity of the stock they own.
why go through the hassle of voting and deal with uncertainty whether you voted a right person, when you can just buy with cash whatever law/regulation you need
I'm confused about this statement. Businesses are comprised of individuals, and those individuals (if citizens) can vote. So the business has a vote through the voice of its employees and representation in government through the people employees at a business.
Or are you saying the legal fiction of business personhood should give the business a ... vote? That just sounds like business owners (individuals) getting 2 or more votes then...