Scam or fraud does not only happen using bitcoin but also using fiat money.
yes and i think criminals prefer to use fiat more oftenly because it is easy and it does not require any technical knowledge while bitcoin is mainly being used by hackers or to those criminals thats are knowledgeable enough because they are the ones that concious for thier privacy and security .
Why are those people pushing that bitcoin is for scammers. It's digital money, yes, but it doesn't mean it's scam. Scammers are all around the world so regardless of what currency a person use whether it's bitcoin or fiat money, scam is unavoidable.
its because bitcoin looks so unbelievable , i mean bitcoin is only digital and many people think that it was fake . these people are only lacking of knowledge on what really the bitcoin was .