It depends on a persons interest but for me i really need it cause its easy to invest and easy to use ,Bitcoin offers a peer-peer network, Which allows its users to send bitcoin from any device to anyone, anywhere in the world without any restriction, at any time. It is advisable to invest in bitcoin at this stage because you will be earning lot more than you imagine, There are various platforms in which you can invest your bitcoin , cryptoavenue (www.cryptoavenue,org ) is a reliable platform that you should try to invest your bitcoin and thank me later.