The first question you should ask is what is inflation, when you know the definition of inflation,  then you would be able to know if really Crypto can be inflated, well inflation just simple means that there is more supply than demand, and of course a lot of coins could be inflated due to the large supply available, but bitcoin cannot be affected by inflation because we have only 21 million in existence of which haven't been mined yet, and with the demand we see for bitcoin everyday,  it is never possible that there could be inflation, but other crypto could face inflation.