You are certainly very right! But if bitcoin is low in value, it won't be as successful as it is now, and it won't have that value. All the hype is raised by those who are very beneficial to the rise in the price of bitcoin. This means that they have a lot of coins and they earn even more.
We are all beneficial to the price increase.
That also means that we are also making ways to increase the price of Bitcoin because we unite on what to do when the price dropped, we reinvest. Most of the people here reinvest on Bitcoin whenever the price dropped, that is the reason why even if it falls so low, it will just spring right back up. That is the reason why despite the falls it did, it will just keep on going up.