Disabling paste on changing password strikes me as a good idea. If you're not pasting from a password manager, it's easy to accidentally select additional white

Disabling paste on changing password strikes me as a good idea. If you're not pasting from a password manager, it's easy to accidentally select additional whitespace or miss the first or last character. If you then paste it, you end up with a different password than you thought. But for login, I see no reason to prevent it.