It's obvious that saving in bitcoin and saving money in a bank it's basically a two different things, and thier risk is completely different. The reason why I don't prefer making my savings in bank it's because even though you save for some years probably decades yet it will just remain the same why in some cases you might get charged for maintenance and other related things. So therefore I have considered saving in bitcoin as the best because it appreciates and also depreciate but even as that if you hold your savings in bitcoin for decades you will never regret holding it.
People who understand Bitcoin will certainly never regret saving Bitcoin to secure a brighter future, as it is part of the hope of many. However, we need to understand the fundamental differences between saving money in a bank and saving Bitcoin in our own wallets. Most banks cannot disburse large sums of money to one person at a time, as we can withdraw tens of billions or even hundreds of billions in a matter of minutes. That is the basic difference that is very visible in the two different savings because in Bitcoin everyone can sell it without any particular restrictions as long as there are buyers in the market so that Bitcoin is freer from things that we think are very annoying when we need money as soon as possible within a certain time.
Bitcoin provide easy access to ones savings. With self custody all the control are in your hands, no need to follow any rules and regulations or limits. Moreover your savings appreciate in a long term. Banks operates base on the rules and regulations given to them by the governments they collect tax, always give withdrawal limits to their customers.So it is that freedom that people see in Bitcoin is what give them interest to save in it.