I think it will maybe be stable at a pretty high amount near the 900 dollar or something in that range.
No, I think the price would be much higher in next 5 years, it is predicted that the price of bitcoin by the end of this year would be around $1k so we can expect better price after 5 years.
And that is the problem, but I think that Bitcoin will be the most used payment method in the world around 5 years.
Indeed, most likely it will be still alive in the future but of course this is also not to predict because the bitcoin itself is not to predict.
So yes most likely it will and the price would be stable and a bit higher but not much higher in my prediction.