Tax evasion is my biggest gripe against the existence of cash.

As a professional working for a company, I have little or no means of avoiding tax. Rich people can and do pay expensive lawyers and accountants to exploit loopholes in tax law, to minimize their tax liability.

People in cash-friendly occupations, like contracting, likewise have the ability to hide income through under-the-table cash transactions.

Which leaves poor saps like me to carry an unfair percentage of the tax burden, just so that a few people can feel like they are evading government supervision. (Hint: they are not).