Yeah, bitcoin is much more risky than bank investments, but it's worth it, because bank investments will earn you nothing like bitcoin would. so i would say the risk is what it
Bitcoin much risky than bank investment cause investing in bitcoin you faced lot's of risk and challenges cause the value is unstable and unpredictable and you don't know when it down or up you need lot's of patients to wait for increasing the value but waiting is worth it cause it give you chance to gain more profit in your investment than bank investment.