What's wrong with bags of cash? A company paying a 5 million ransom can spend 100k on the logistics (private jet etc) of getting that money delivered. This isn'

What's wrong with bags of cash? A company paying a 5 million ransom can spend 100k on the logistics (private jet etc) of getting that money delivered. This isn't a real obstacle. Ransoms aren't paid by the companies themselves anyway, it's always professional ransomware negotiators who handle the exchanging for them. Wire transfers would work fine too, the ransomware operators simply won't provide the keys until they've secured the money from their drop account.