> Because when a seed password is compromised it could mean all future accounts are compromised. So then you have to increment or supplement with some state, an

> Because when a seed password is compromised it could mean all future accounts are compromised. So then you have to increment or supplement with some state, and change all past account passwords. Uhm, no? There seems to be no direct relation between each passwords. So an attacker does not know by default that there is a masterpassword or what it is. For the real word there is no compromising if just login-data are randomly leaked. A high level attacker who get's to know your used system could use it probably as an attack-vector, but again, that's not what normal people prepare for.