This is a nice takedown of a New York Times article by an economist who argued that inflation doesn't matter.
I particularly enjoyed this take on savings:
Savers Are Suckers Second, you know what’s not affected by the tendency of prices and wages to go up under inflation? Savings. Your money in the bank was not somehow adjusted further up by virtue of inflation. So Professor Wolfers’ entire analysis is blown up as a result: It simply does not pertain to any deferred consumption of the past.
Savings is the basis of investment and thus future prosperity, so inflationary regimes always punish those who are frugal and reward those who live for today and save nothing. Indeed it is deeply punishing toward long-term thinking in general.