First two are weird and culty even by the standards of religions, but as long as they keep to themselves and abide by the law i guess there isn't much that you can do about them. The last one is different, it's not a religion, it's a predatory and very likely criminal organization that is about the same level of fucked up as human traffickers. They should be outlawed in all countries and its leaders arrested. They are the Western equivalent of Falun Gong.