For me, the only thing that will change in the future is that there will be more people that's going to use bitcoin and the prices are definitely much higher than the last time.
I can't appreciate with your speech. Though Bitcoin is the most potential and popular coin in this time. But Bitcoin is a crypto currency. In cryptocurrency any time anything can happen. Price can increase huge and also price can decreasing huge. No one can surely predict on a crypto. In future Bitcoin price can get down. If the price continuously decreasing then Bitcoin will loss its popularity and user also.