Why would a site block automatically generated passwords?

  • Perhaps the autogenerated passwords do not comply with the other password requirements, and instead of reacting by rethinking their requirements, they have added that note as clarification?

  • While attempting to help a family member register for an account on this credit/finance company, I noticed that amongst the password requirements was this statemant:

    " We do not accept automatically generated passwords from IOS / Android"

    What would be the reason for that?

    It may be relevant that Creation Finance are known as a bottom-feeder type credit agency preying on people who have bad credit history. I am assuming that anything they require of their customers is somehow a dark pattern but I can't figure out what it might be here.