Individuals holding savings in weak currencies face erosion of purchasing power despite high interest rates

People with significant savings in currencies experiencing inflation or devaluation struggle to preserve wealth because interest rate gains don't offset currency depreciation. This affects expats, international workers, and residents of countries with unstable currencies who lack accessible tools to understand real returns or hedge currency risk. Current banking solutions don't adequately address the compounding effect of weak currency + inflation, leaving savers confused about whether their money is actually growing or shrinking in real terms.