:)Countries are divided into 3 groups: those who ban bitcoin, those who will regulate it strongly and those who will give complete freedom to development. The second and the third groups us well be satisfied with. This majority. It's enough to survive.Therefore, it is not necessary to look for negative outside of us. ; 
Bitcoin legality is really an issue to different sectors , specially they cant control the flow of money. Illegal activities where freely traded thats why some are hesitant and against about it. Though some appreciate the convenience of what blockchain brings.