Favorite champs in champ select

This is directed at Riot, but I also wanna hear the thoughts of the community. So, as you know all the champions in champ select are listed alphabetically, which is uncomplicated, but ultimately inconvenient.

So I though why not add an option to mark champions as "Favorite"? Meaning that they will be prioritised over the other champions and shown first. This can be done for picks and bans.

So if you want your mains easily accessible, this would be a nice feature. It's a small change, but I think that it will make League of Legends slightly better :)