There are different ways one can save money depending on how individuals want to, some might choose to save in the bank whether fixed deposit or normal saving and even end up getting some annual percentage on the money, so most people believe this is safer depending on how long the bank has been in existence. Others prefer cryto currencies wallet either bitcoin or other coin, where by when the it increases the value of their money also increase but the down side is when there is a fall you end up loosing some amount of your money, and others prefer through money collector too someone they know and can easily get through to to get their money easily without going through filling of any documents. So it's all depends on individuals and I personally prefer banks.