As per present time many world leaders are thinking to Regulate crypto currencies as on world wide bases and also talking for realesed own country's own Crypto currencies but How can regulated it as on worldwide base

They would be mainly playing into those platforms or businesses that is attached with cryptocurrency because if we do talk about regulating directly technically then it isnt really that possible which
we could really say that if ever they would make their own state-issued and they called it crypto which is totally bullshit.We dont need regulation if you do ask me but i wouldnt be surprised
that regulation becomes even more tighter which those platforms wouldnt really be having any choice but to deal and follow on whats being mandated.