[jesusthatsgreat]

Or fiat currency in general. Let's not pretend modern fiat is backed by something solid. The only thing backing it these days is the promise of our grandchildren & their grandchildren being good to pay back debt, eventually.

[whateveracct]

The US has been continuously paying back its debts. It isn't hypothetical that we have been for decades, so it isn't "only" a promise.

[davedx]

Aircraft carrier groups seem pretty solid to me

[defrost]

https://www.usni.org/magazines/proceedings/2010/january/fort...

Regularly sunk in joint exercises and simulations:

https://theaviationist.com/2015/03/05/us-aircraft-carrier-su...

https://www.eurasiantimes.com/entire-us-carrier-battle-group...

[davedx]

OP claimed "nothing solid", not "not backed by invincible firepower", but keep shifting the goal posts if it makes your bitcoin losses feel better!