If the Ethereum Platform is rapidly adopted, the demand for transaction processing and distributed application computations could rise dramatically ...
I absolutely agree with you! This is one of the main problems of Ethereum, and this is why I think that they could not limit the amount by implementing POS as widely discussed into the community. Since Ether are no units the value (Ether are units to run a application) a price rise will not have the same positive effect as it has to Bitcoin for instance.