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?
I need bitcoin because I want to have my own money and also I do not want to depend myself from my parents in all miscellaneous. I need bitcoin because I want to buy all the things that I want. Other people want bitcoin because they want to save with a consequence of losing and gaining money because of bitcoin's being volatile. And I think the main reason why we need bitcoin is to escape the world of poverty and have a good life.