"Hiding" Preset Pages

I don't want to see preset pages in my runes dropdown, I do not want to see preset pages. I have literally no use for them. Let me delete them. Or better yet allow me to set my own Preset pages for champions.

Hiding the preset pages from the Runes tab is a nice first change. But I have legit visited that page maybe 5 times since preseason started. Allow me to actually hide preset pages where it matters. All it does is add clutter for rune pages that I'll never use. It clogs up my runes drop down menu.