Yes, random passwords are more difficult to remember, but that is
by design. You want your passwords to be complex. You are the only one who needs
to remember it. For those who struggle to remember passwords, getting a password
manager is recommended. Password managers mean you can input all your passwords,
no matter how complex they are, and they get auto-filled for you when you visit
those websites. That also means you only need to remember one complicated
password to get into your password manager. It does the rest!