Emergency funds should be saved in fiat money. because emergency funds are used at any time. if we keep it in the form of investment deposit or cryptocurrency then we will need time to change it in fiat form. why should we change to fiat form. because as far as I know there is no hospital that receives cryptocurrency as a means of payment. and also the number of stores that receive cryptocurrency a bit.
Yes, agree with you mate but we can make our savings safe as for emergency purposes by deposited it on the bank and if we want a profit wise savings then I think I should go for crypto investment since it has a high chance of doubling profit in a short period of time and about the risk along the way then we should have to absorb it as it always being a part of investment.