I think it is a part of technology development. Everything in the future digitized and encrypted so does money. If you think is it dangerous, everything is dangerous in their development process. But if you does invest when it is already safe, the profit will not be as high as people who invest now.
The commencement of trading in futures contracts with bitcoin represents a significant step towards legitimizing cryptocurrency, according to some market participants. Futures are derivatives or financial instruments that require the trader to buy or sell an asset at a specified time and at a certain price.