The banks/governments can't freeze your bitcoins, nor can they simply print more or regulate the value otherwise.
You're just listing reasons why bitcoin sucks lol. Oh no!!! Flight risk criminals and terrorists had their accounts frozen!!! Oh no, ReGuLaTiOn BaD!!! Grow up.
Finite currencies (like gold/silver/bitcoin) are deflationary currencies and are genuinely absolutely terrible for an economy. That's why we don't use gold anymore.