· Fraud: Cryptocurrencies are digital and cannot be counterfeited or reversed arbitrarily by the sender.
You may be correct as cryptocurrencies due to their digital nature(not physical) cannot be counterfeited and once there is one single block confirmation,reversals are impossible
But this network is home to fraud and scams, in 2018 alone over 80 percent of ICO projects ha e been scams, making away with investors money,its really a sad one as the outside world(those not in the system)views this network as being a Scam
It's always best to be careful in the network,as scammers are obviously everywhere