what if i live in Poland and 11% inflation eats more of my cash than i can accumulate each year? Interest rates are at sky high 3% after 2nd raise this year. Go

what if i live in Poland and 11% inflation eats more of my cash than i can accumulate each year? Interest rates are at sky high 3% after 2nd raise this year. Goverment knows that and just wants to ruin people economically.