Bitcoin should be seen as digital gold. It has no value in itself, but its likely that you will be able to use it for payment even if all else fails.
Even Spain was a dictatorship until 1975. Everybody should consider the possibility that their society will collapse, even if they choose to do nothing about it.
Can you give an example of a modern economy collapsing and reverting to gold as a medium of exchange?
I don't know that the US federal government is as scary, but it's not unheard of.