I think the people who are currently online to prove the rationality of buying Bitcoins do not need. This is a developing industry to invest in it is very profitable. And this is confirmed by the banks
One of the reason why you should buy bitcoin is it will help you to gain income and much money. Buying bitcoi is a good idea because it a chance to have a lot of money and to become rich in the future. If you can afford to buy bitcoin you should buy and do not hesitate to buy it.
Yes right now is a golden opportunity it cost only $14.5K which mean that you will be buying it almost at a quarter discounted price from it's ATH. The necessary correction has been done and now it's the time for bitcoin to once again rise it's price. But for any newbie it is not recommended to invest all your savings in buying bitcoin, experience of trading is must if someone plans to put all the funds in bitcoin.