Just a few points about BitCoin and crypto in general:
1. When will the BitCoin block chain encryption be broken?
a. it already has been?
b. next month?
c. 5 years?
d. never?
Don't put your money on never. 1977 DES official federal encryption standard was proposed, initial broken in 1990 and demolished shortly thereafter.
2. Don't think that because banks and financial institutions are involved that crypto is safe or stable. They were all happier than pigs in shit buying and selling sub-primes in 2008.
3. It's tailor made for privately transferring money and that's about all.
4. Wars have been won and lost over broken "unbreakable" codes.
5. In the event of global collapse into chaos you are left with, to paraphrase Sonny Corleone, "I don't want my brother coming out of that toilet with just his dick in his hands, alright?".
6. Money of the future? 223 Remington, 9mm, 45ACP, 22lr.