Withdrawing money from Bitcoin and making various purchases with Bitcoin is a common occurrence in many countries around the world. I think the phenomenon is flowing in the market. Users in different countries buy different products in exchange for their bitcoin. However, Bitcoin is not allowed in all countries. So I think it reaches a more normal level if it is approved worldwide. Bitcoin currently has credit cards in some countries. I saw in a news. But with them, different types of shopping are being done. I think in the next world, all transactions will be possible with coins. This will apply to users in all countries.