What if you can't pay the ferryman?

What if the situation arises where you find yourself unable to pay the ferryman? What consequences would this entail? Could it lead to delays or even stranded travelers? And how might one navigate this unexpected challenge in the realm of cryptocurrency and finance, where transactions are often irreversible and swift? Understanding the potential ramifications of such a predicament is crucial for anyone traversing the crypto landscape, ensuring a smooth journey across the digital river.