Why cryptocurrency should be a legal tender? Freedom of Exchange
The main reason why Bitcoin should be legal is because Bitcoin existance has yet to break any serious laws. Bitcoin is just an alternative economy and ideally people should be able to exchange goods in alternative economy if they so choose.
Can cryptocurrency be legal tender? Most countries designate only their domestic currencies this way, though some adopt foreign currencies either exclusively or alongside their own. Last year, however, El Salvador became the first country to adopt a cryptocurrency as legal tender.
Why should Bitcoin not be legal tender? Tax Evation
The first problem with Bitcoin is the high potential for tax evasion. The United States government collects income tax. Under Federal law it does not matter whether that income is in United States legal tender or an alternative currency. USD, Ithaca HOURS, and, in theory, Bartering are all taxable.
Why you should not do cryptocurrency? Aside from the sheer risk of loss, trading crypto comes with the risk of fraud, a lack of transparency, and the potential for outright digital theft that (theoretically) isn’t supposed to happen.