When favouriting a filter, all this does is pin the filters menu to always open when the report is loaded, whether as a report or an embedded report on a page.
This isn’t very clear as to what “favouriting” a filter actually does, and there is no clarification that this will cause the filter menu to pop-out and be pinned anytime the report is loaded. We should discuss possibly renaming this to “Pinned filters”, so its clear what the behaviour of this functionality is.