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.
I definitely agree with you. It really depends on how will a person use it. Bitcoin is real and valuable, that's 100% sure but we can't erase the fact that there are people whose greedy in money, and they find scamming as the easiest way to this kind of evil.