Bitcoin is limited in quantity. News like so and so billionaire or so and so company bought 100,000 BTCs is now commonplace due to the dip. Will there be a time when there will be no bitcoin to buy. If so then what will happen then?
How long can they hoard? It’s an open market and there’ll always be buying and selling just like trade and barter at all levels no matter how small. If the whales hoard, the sharks won’t and even if they do, the dolphin, fish and what-have-you won’t hoard.