I opened https://bugzilla.mozilla.org/show_bug.cgi?id=1799153 upstream. Basically, when we call `openPreferences` even though the category is scrolled into view and highlighted it does not contain the focus, which remains in the search input. This can be confusing when using a screen reader. There are two specific cases where we want to correct this in tor browser: 1. The security level preference. See https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/32274#note_2835216 2. The language notification from https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/41378 I'll put in a patch for us to use in tor browser for the time being, and we'll see later if we want to adopt the patch from upstream.