I think bitcoin will be well adopted in some countries by that time. More and more people will engage in BTC that will make its price higher and higher as time goes by. Also looking forward for more forks.
I think 5 years is not a little time to predict about bitcoin. But still from the present evidence situation we can expect that bitcoin price will continue increasing even after 5 years, because after more than 9 years still the bitcoin users are less than 2% of the total population of the world. But because of the increasing popularity of bitcoin people are now taking more interest in bitcoin and therefore we can expect that bitcoin users will increase which will also increase the demand of bitcoin and the price of bitcoin will also continue increasing.