You obviously do not understand what "Regulation" means. Every one of those countries has taken an off hand approach to cryptocurrencies. The only regulation they enforce is in regards to their tax laws. They take no responsibility or action towards the risks in the use of cryptocurrencies. The owner is on his/her own when it comes to dealing with cryptocurrencies. The governments only want their taxable liabilities that are due when it is exchanged for real fiat currencies or used as real payment for goods and services.

If the exchange was actually dealing with fiat currencies then they may look into the matter. But even then, you are still taking on the sole risk and consequences in the use of cryptocurrencies.