Rune "equipping": lock specific champs/rolls for fast select but keep same load time 4 modification

I think this would make the experience less stressful and less of a scramble to get the right runes in time. If it's pre-loaded to a champ or a specific champ roll (similarly to when making item pages) modifying it would be much faster and give the player a sense of ease rather than stress. I personally have had many times where I just couldn't change my runes fast enough and little things like that can cost a game. On another note, I think that it would be nice to be able to lock in a ward skin outside of the load screen (similarly to how you can select your emotes) because currently there is almost no time to actually scroll through all the ones owned. Thus, I only use one of my skins. There is no point in owning ward skins if you can't access them in time to use them. I would love to see these changes in game. What do you guys think?

EDIT: To clarify, when choosing a champ in matchmaking the rune page that is "equipped" to said champ is automatically selected for modification so you don't have to scroll through other rune pages.