In case for the other investments asset, they will serve as a means for backing us up to have an alternative source of income, and if things does not really works out as expected with them as well, we revert back on our emergency fund and use for any urgent need arising, so having all these in place, we may not be able to consider touching our bitcoin investment as we continue to hold until the market gives the required signal for sell.
I don't see the need for diversification here since you're already investing in Bitcoin. Bitcoin investment will gives you more profits than any other investments you can ever think of, so it is important you concentrate fully on accumulating Bitcoin until you reached your accumulation target and nothing else because that's what's matters. Moreover it is also very wrong to use other assets as backup for emergencies as it doesn't add up. Our Emergency funds should be created alongside our Bitcoin portfolio using our discretional income and should only be Used to Sort out real life emergencies,I believe this is the best way of keeping our holdings untampered during our early accumulation stages. Meanwhile it is also important to hold for a longer period of 10years or more and shouldn't be monitoring the market for a signal to sell at an early stage.