Unclear "See why" in codex doc of header files

[smileBeda]

Issue Description

URL of the Page with the Issue

https://codex.wordpress.org/Theme_Development

Section of Page with the issue

https://codex.wordpress.org/Theme_Development#Document_Head_.28header.php.29

Why is this a problem?

Use wp_title() to set the <title> element. See why.

The see why leads to https://developer.wordpress.org/reference/functions/wp_title/#Note which explains nothing.

Suggested Fix

Very likely this #note (which probably would be very valuable) got lost from old to new codex, so if old codex is still available, port it to this new codex.

[github-actions]

Heads up @WordPress/docs-issues-coordinators, we have a new issue open. Time to use 'em labels.

[estelaris]

There is no new Codex and the old Codex is not being maintained as it will eventually go offline. If you need any developers reference, you can review the Developer Resources.

Closing this issue as wontfix

[smileBeda]

Thanks. The Code has been updated via https://core.trac.wordpress.org/ticket/61555

I disagree that just because something will go away, wrong or borked information should stay in place. The new Dev resources also is incomplete, which makes it a bit worse IMO.
Anyway, solved through the trac.