[Feature Request] Arrangeable Masteries

Hey, I'm not sure if this has been brought up before or if this is the right place to post this kind of stuff but here I go anyways xd

So..

What I am asking for is pretty self-explanatory; we should be able to arrange masteries (move/copy masteries)

For example, let's say that I had my Top [insert champion here] masteries on the first page and had Jungle [insert champion here] masteries on the second page. One day, you come along and you try another champion and start to like it. So you build masteries for it too. But, let's say this champion was for top lane. You'll have to make a new page on page 3 and name it Top [any champion] right? But then the order of the mastery pages would be like this: Top champion Jungle champion Top champion There's a lot of people like me that want to keep the masteries in order grouped according to lanes. (or at least I think so) But currently we can only erase or add masteries which makes it harder to organize and arrange our mastery pages.

It would be great if Riot added this feature into the game ok thx