Every now and then we need always a regulations in order to have a proper process or anything else because regulation intends to regulate what people are allowed to do, and I think that in crypto world we need a regulation to have a clearer transactions for all.
Yes, we do really need rules and regulation because it serves as our guideline in what to do and what is need to avoid especially in bitcoin. We have many bitcoin users so it must have regulation to be followed on order to have proper process. Rules and regulations also serve as the starting point of every users in bitcoin so btc must have it.
We need regulation since it makes everything alined and well organized. Through regulations we may know what we must and musnt do. We can avoid things that was not good. Regulation will direct us to what is right. If we have regulations in cryptocurrency it may make us more united but we must have a better one who will create that regulations becauae if that person was not good, it is better for me to dont have it.