I believe bitcoin and banks are well renounced investment platforms but many people prefer bitcoin investment despite is very risky because of high demands and rising price interest and banks on the other hand saves millions of people finances all over the world yet their investment interest is very small but less risky than bitcoin. Which do you preferred your money to be save in as investment? Bitcoin or bank! What's your reason?
I don't see any risk in bitcoin if investing is a long-term investment, this is something one has to make up the mind to just hodl knowing that after sometime profit can be achieved. This is better than keeping money in the bank for a longtime which the value of the money will eventually depreciates. Bitcoin is the best investment to go for in terms of value, freedom.
It is less stressful to make investment in bitcoin. Bank investment is never good investment for financial stability because of loss of values no good profits can be earned, it is certain keeping money in the bank will always be a loss in value.