Recently, Firefox added support for haveIBeenPwned (https://haveibeenpwned.com/Passwords) to their browser in order to disallow passwords that have already been pawned in the past.
Our customer BASF would like this to be part of SSPR, too, so that newly entered passwords will be rejected when found in the haveIBeenPwned database.
This is exactly the type of capability IT Security departments are requesting and is being built into other competitors offerings.
It would be a worthwhile addition to the SSPR product.