I think they condemn it because of ignorance of technology and the false news that some networks invent to discredit it but little by little they will be added once they see their progress and their world-wide climbing with more force especially in young people from 13 to 25 years old. those who are going to promote its use on a large scale with professionals who are already graduates in chain blocks that have already 10 years of training so there is bitcoin for a while