Earlier quoted context omitted.
You get paid immediately when opening a short position
> You get paid immediately when opening a short In what? By whom? If they go bust, you’re just another claim on a bankrupt estate.
The person who lent me the tether can be left holding the bag - I can't. That's because I, the short seller, am not owed anything but the counterparty.
It's like taking out a loan - if the bank goes bankrupt, you don't lose anything since you _still_ have the cash.