For me it's a big yes, why? Because bitcoin is very strong cryptocurrency and i do believe that holding it for long time is we will surely help a lot of people to make more money because the value of it has a great chance to pump very high just like on what happen last december 2017, so let's just hold and trust bitcoin.
Buying Bitcoins now and keeping for long term is the best option as of now especially the price of Bitcoin is dumping now and that is a great buying opportunity for us to buy and hodl Bitcoin for long term. So, hold Bitcoin for long term is very worth and profitable investment, don't hesitate.