Set Custom Username/Password Field Name

[ppo (Pascal Polleunus)]

Allowing to copy a field name is great… but being able to say “use this as username/password field” would be a better user experience.
And of course, if we use that functionality, auto-fill the field immediately.

If a site doesn’t use common names for the username/password fields, we have to define custom fields… but apparently we still can’t use a variable in the custom field value (see related topic below).
But anyway, it’s ugly because we have the default username/password field + our custom fields, while the default fields are actually useless.
Wouldn’t it be better to allow to define a custom field name for the username/password field?

Related topic:

Custom Field Variables for Username and Password

I think it would be a good idea if there was a username and a password variable that you could use to reference what you have already entered in for the username and password. For example, $USERNAME for username and $PASSWORD for password. The reason for this, I find that some websites require me to make a custom field and re-enter my password or username so that it will auto fill correctly. When I do that, but say have to change my password, I then have to go in and update the custom field a…