Nick, do you have an opinion on using a normal or extended FAB as navigation if the screen’s primary purpose is centered around populating that screen? The FAB is meant for constructive opposed to destructive actions. This is a navigational case.
The use case is for a feed of content where items are swiped right to save, which removes the item from the main feed and populates the favorites feed. The FAB on the main feed would lead the user to their favorites feed view when pressed.