I think Bitcoin will be more valuable in the next few years and maybe it will reverse but I have confidence I hold it. When investing in something there is always risk involved. I think risk is the possibility of gaining or losing something valuable.
I really appreciate that OP understands the risks of investing in bitcoin but one important thing is that investing in bitcoin does not promise future profits, I need to remind OP that investing in bitcoin is only from funds for investment use or reserve funds, if he has used 80% dividend funds it will not be effective for use bitcoin investment even though he gets high profits because he is lucky to buy when the market price is bearish, but if the opposite conditions the market price decreases lower than the purchase price, I think he is not ready to lose dividends even though he has previously known the risks.
So you have to be wise in making bitcoin investment decisions, think about these wise words "don't put your eggs in one basket", so use more investment diversity strategies and you are free to manage investment management, for example setting up a 50% option for bitcoin investment and 50% use for a combination of property and gold investment.