Why do we really need Bitcoin?
I am a secretive and confidential escapee. I hate keeping money in safes with passwords or depositing money in banks that fear bank bankruptcy. I need bitcoin, will no one have control over my bitcoin account, unlike other electronic money systems, you may be locked account, frozen property. With bitcoin you own the private key, with a separate bitcoin address. No one manages and controls accounts outside of you.
And you?
First thing its a Virtual money that we saw in movies in our childhood and now this technology has come true. It has many merits which will completely change this world because this technology is so practical like money transferring is so easy, fast and cheap that we never can do through banks. Also the technology blockchain its superb. Paper documents will be replaced by block chain technology in every field like hospitals, schools, offices, etc.