Mises disagrees with you. "an increase in the quantity of money, that is not offset by a corresponding increase in the need for money, so that a fall in the objective exchange value of money must occur" an arbitrary change in the number of units has an effect on the value of each unit. it doesn't matter how many units there are, just that its not arbitrarily increased more than the demand for money has increased. according to Mises, stable and known supply inflation *within the increase in demand for money* isnt inflation at all. https://mises.org/online-book/theory-money-and-credit/chapter-13-monetary-policy/7-excursus-concepts-inflation-and-deflation

Wrong, Mises is wrong.