Bitcoin is not a scam.Its the people who had a bad intentions just to make money easily through scamming.Bitcoin is made not for scamming.It is made for helping our society and people grow in terms of new technology and it gives good opportunities to everyone but unfortunately when it comes to money it always surrounded by abusive people that is so greedy and wanted an easy money.
Bitcoin is not a scam. But there are just people who uses Bitcoin in wrong way. By this the reputation of Bitcoin is ruin. Some people used btc to cheat others in order to be on top and to achieve their goals in an instant. But still there are lot of good things Bitcoin offers. Hoping those bad guys be caught and stop btc abuse.