It is not yet on its peak. As time goes by, Bitcoin is getting more popular and popular than ever before. It is being studied by countries around the globe if it would be accepted and be used or not. With it being known globally, the demand and investors will grow thus the price can possibly reach drastically high and limitless.
Yes bitcoin is getting popular because more and more people are entering in bitcoin world but i think that we cannot consider them as fool, i think that they are the most wise people of the world because they know the importance of bitcoin and specially in current time when bitcoin price has taken a step and it is expected that bitcoin price is going to increase too much.