Show Only Categories on Mobile View

@Jagster please help me understand that statement? The option in Discourse for displaying Categories Only does not display any Topics in desktop but in Mobile they remain. Not sure why it isn’t for both. Why do you say this is what the user’s want? In mobile it looks messy and takes up a lot of space and makes seeing the available categories more difficult. I have 16 categories with about 80 sub-categories. Curious for your perspective.