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
I think the bank's investment is more risky than bitcoin because for example you invest in the bank of a large amount and that bankrup is not the first to recover your money but when you bitcoin you invest if you know how to do bitcoin you lose your investment here and I'm sure that it will grow well so it's a big risk when you invest.