i think bitcoin is the first cryptocurrency the emperor of all coins in cryptoland that give hope and high income to his investors. No one can replace in bitcoin,investing in bitcoin you earn more profit and so easy to joined here, and your bitcoin money its so easy to convert into cash fast and safe and we all know that most cryptocurrency is same as bitcoin, but bitcoin is number one in globalist control. Yes, most of the crypto is the same as bitcoin and can’t control by one person, but I think most of the altcoin this day is control of some org or ICO because they have a numerous volume of that coin