Earlier quoted context omitted.
Salted hashes have been irrelevant for at least 5 years, possibly more. It was a big deal in 1995-2004, back when "Rainbow Tables" were a thing. It just doesn't matter any more, and hasn't for a long time. Don't be misled by the fact that bcrypt/pbkdf2/scrypt both use hashes, and have salts on the front - that's just a property of them, not their primary essence.
So what is their primary essence?
Re: Vesper 2.0 and Vesper Sync
#51Selectable time and memory difficulty of calculation.