I mean that just like the US Dollar, people using it tend to buy things from another party and the party that has the most desirable items/products ends up getting a lot of money from a large group of people. If the US stopped increasing the money supply permanently, you would have deflation due to less dollars chasing goods, in fact some folks would have no dollars to chase goods. The entities that have amassed large sums of money would not be using all that money to purchase items and the velocity of money would decline in a great way. Wouldn't that happen as well to Bitcoin when it reaches a finite amount?