the first question that should come to your mind when considering this should be that do you know that once you have died that it is going to be the last moment you are going to be referred to as the owner of all the things you have spent all your life to accumulate? even with this reality, we still walk around as though that is not a known possibility and make long term plans even though we know that we might not stay alive to witness those plans coming to reality.
you can buy a land in a place that is safe today and after few years from now an unexpected war breaks out that destroys both your land and every other asset that you hold on to that same land. saving in the bank has its own issues just like bitcoin is also not immune from some issue. knowing this, does that mean that you will not take risk just because you are afraid of a potential loss? that is not how life runs na. risk is part of what makes life worth living and if you do not take risk, you might never know how far you can get to at things.