It doesn’t matter if what he was thinking because a Nazi salute is a Nazi salute. It doesn’t matter if he didn’t mean to do a Nazi salute. Anyways, that’s just speculation. Normal people know not to do Nazi salutes… and frankly if he did this on the street he would have his brains bashed in already…
I stopped using gnome after they removed the ability to edit the menu without going through a bunch of hoops. Their idea of removing complexity involved removing choice and customization. KDE has had superior multi monitor support for a long time.