I totally disagree with this, money cannot buy everything, money can't buy peace, and those that has money and properties were also affected in this ongoing war. All physical assets and investment are being destroyed, the owner even is not safe because of panic in the ongoing crisis,
If the situation would be bad for those who are rich, how bad do you think it would be for people who are broke? You maybe right about the fact about properties being destroyed, but the op did mention Bitcoin right? If part of your money is being stored in bitcoin, as long as there is life, then you still have your money and would be able to survive after everything, and you’re better off than those who are holding physical assets in a location of war.
Imagine someone who has invested in houses as an asset they would be at loss. Owning a land might not be a bad asset, unless in a situation where the enemy takes over the conquered territory? Anyways, we should always make good plans and choose wisely.