https://bitcointalk.org/index.php?topic=5090427.msg49266991#msg49266991
Supply might change. It's not infinite in real time. We're in it ahem for the tech not so much the price.

So far there is no proof that finite supply and price is correlated directly, outside of the investors expectations of scarcity, major coins are still in the issuance phase and no one knows what will be when the last bitcoin is minted.
I would rather see a coin with a 3% tail emission accepted at every shop on this planet, than 1.000.000 USD/BTC for which you can go to jail if being caught.