What I think is to invest in bitcoin or better still you can save your money on more stable coin like USDT if you are afraid of low volatility of bitcoin. Because keeping your fund in usdt is like freezing your fund against economic inflation which will never affect it. Emaging saving your fund on stable coin and inflation reduce the value of your currency I think the stable coin become a revival of the fallen price of the fiat, there by increasing your fund at that given time.