I seen some big country started to legalized bitcoin like japan, but i seen some country was ban bitcoin too just like what i hear about south korean and issues about russian will ban bitcoin in next month.
But why they ban bitcoin and some country still not make bitcoin legal in that country ?
Maybe the legalization issue has to do with the characteristic of Bitcoin being decentralized. Bitcoin is decentralized so it means that government has no control to it and greedy governments won't be able to tax the profit that its users and investors are having. Ofcourse if ithey won't benefit to Bitcoin, they won't see any reason of making it legal.