Right now there’s subcategories for suggestions for pretty much every individual area of the plaza (arcade, nightclub, boardwalk, etc) but there isn’t one for just the plaza in general.
It’d be nice if there was one, since right now if you wanna make a suggestion for the plaza you kind of have to just put it in ‘Suggestions’, which is lame because it would be cool to see all of the plaza suggestions in one place like the other categories