The high-cost arrest warrant issued by the International Federation of Wizards against Voldemort has indeed caused a lot of trouble for the United Kingdom, but the high-cost arrest warrant still has its due effect. It attracts not only dark wizards, but also other countries. A professional bounty hunter who makes a living by hunting dark wizards. In fact, as long as the bounty list has a meaning, there will naturally be wizards who make a living from it.