Sadly it seems like some haven’t watched the end of the last movie on this subject.

If these cards burn out in less than the ~5 years of depreciation that accounting puts them at, well then there will be problems.

Funding companies under the condition that they use their infra.

Also called: Buying customers.

I thought a central bank would be like: China is the world's largest official creditor and holds the highest foreign exchange reserves.

That's what makes you a naturally forming central bank.