I know how you feel, I ended up deciding that the threat of inflation is much more risky to my future than telling my govt which assets I hold. I don’t know which nation-state you live in so I can’t guide you fully. I will say I have seen my govt turn off bank accounts and even if they knew wherever I was they still can’t stop it. 

I can be taxed, jailed, and made an example of, but they cannot have my Bitcoin unless I let them. The alternative is I need to be making ~15% extra a year to deal with inflation