I don't lose it because I invest my savings in assets that grow at a rate faster than inflation. Inflation encourages investment, vs hoarding cash with an expectation that paper is going to hold value into the future. It's just paper, it has no productive value. Currency transfers value, assets hold value.

TLDR Accumulate assets at favorable prices to invest for your future.

https://academic.oup.com/qje/article/134/3/1225/5435538