My friend was like this one wey you carry all your energy and almost all part of your income dey invest in BTC make BTC no give you high blood pressure one day oh no say I no warn you oh, I was like see this one me wey trust BTC pass my bank, BTC is a typical example on how human being dey take dey crate value for them self no be rational currency, like fiat money oh everything about BTC now legit one, the volatile history clear, market value clear, store of value clear, so wetting you won tell me again, and him come say since you are investing in what you believe there no problem, and me too told him believe what you know my trust for BTC ney wetting dey motivate me into the future mostly now wey we dey bull run.
There are many differences between banks and bitcoin. You say that you trust btc more than banks. I completely agree with you. You can keep your fiat currency in the bank, but btc is a digital money system. The advantage of btc's volatility market is that if you invest money, if you are lucky, you can make money in a short time. But remember that btc benefits investors in the long term.