Bitcoin is precious. You can visit the different trading platforms so you will be able to grasp how the price of bitcoin and even alts were made. In trading the people decide the value how high or low they want to acquire a bitcoin, on the other hand people set a price to sell a bitcoin or buy.
Bitcoin will remain precious for ever, bitcoin is in fact the need of the day and its value will continue increasing because of the increasing number of bitcoin users, and the benefits that we are getting from bitcoin investment. therefore bitcoin will continue increasing its value and will continue to become precious for a long long time.