What assets do you need for the following situations?

What assets do you need for the following situations?

Could have also added a large block on the bottom saying "Bitcoin".
Your question was "what you need", not "what you think you need".
At this moment I wouldn´t advise people to go all in bitcoin if they didn´t do the research and have full conviction. Have only bitcoin and no fiat when you are ready for it.

For peoples savings I would definitly advise to go all-in Bitcoin. At least under the assumption they are cashflow positive.