[rspeele]

> - immune to spoilage: bitcoin can’t dissolve in water like salt (a previous form of money) and is quite robust, and can be backed up!

I presume that in societies that used salt as money, anybody who lost it to "spoilage" was considered to be responsible for their own loss and this was not considered a downside of the salt-based economy.

Similar to throwing out a hard drive with your Bitcoin wallet on it, or sending coins to an address nobody has the private key to, or dying without telling anybody how to access your bitcoins.