I see bitcoin becoming an institutional coin in the nearest future. institutions are beginning to buy bitcoins in billions of dollars. this will automatically reduce the amount of bitcoin in circulation thereby forcing up bitcoin price.
This is a wrong statement but pointing to a correct conclusion. Bitcoin is supposed to be people's currency, not just institutions. But we tend to forget the fact that buying bitcoin means spending fiat and who has the biggest fiat stashes in the world? Not the retail investors but the institutional groups.
Even then the tables will never be turned because no one can take control over bitcoin, it is decentralized therefore not dependent on a specific group. But because its price is determined by the demand supply ratio, the flux in price is variable.
Remember that everyone who buys bitcoin will not hold for long term. Many of them will sell at a target price and many will buy back again.