I'm not concerned. If by legal tender, we mean forced to accept it, then legal tender sucks anyway. Voluntary cooperation is much more in line wit bitcoin's ethos, IMHO.

Securing a shit load of fiat for a reasonable interest rate without selling corn is rad.

Maybe now they can mine their $3T gold deposits, drop heavier investments into BTC, and pay off their IMF loan slowly as their cost basis on the interest shrinks to zero against their bitcoin holdings.

Win win. Not taking this deal would be ridiculous.