Just to avoid any confusion, I have nothing to do with the change of behavior in Firefox 75. And the « fix » was only about changing the default behavior with n

Just to avoid any confusion, I have nothing to do with the change of behavior in Firefox 75. And the « fix » was only about changing the default behavior with new prefs values (the real fix was done in Firefox around 2007 but for some reason the default behavior was never reverted until now).