Keeping bitcoin is one of the things that is of most interest to this point, we can imagine keeping bitcoin like keeping gold or even diamonds, so keeping bitcoins gives us the best return. Here are some reasons why we need bitcoin:
+ Bitcoin is the only, most scarce and most wanted in the world!
+ The average person in the world only owns 0.03 btc per person!
+ Bitcoin may be more valuable than gold and diamonds because of its scarcity.
+ Transnational and transnational remittances also contribute to why keep bitcoin.
+ Lastly, the reason I keep bitcoin is to use bitcoin to invest in cryptographic coin that yields extremely profitable through ICO!

Will we all of us here,have a different purpose and opinion why should we invest bitcoin,but for my own i want to invest this kind of cryptocurrency,to earn or gain profits,for having a saving in the future and fullfill my dreams to have a little bit of investment into my wallet,thats why until now i participating different kind of investment in digital currency like bounty,coin offering and trading so that i can gain profit earning.