Campion collection too big

Like just look at this mess. I can no longer at a glance check out my champs. I can only see at most 10 of my champions, compare to the older version where i could have easily see 30+ champs in a glance...

As someone with all champs i sometimes like to look at them before i start a game so i know who to play. Its kind of an inconvenience that i no longer have to glance but scroll around, studying the layout in order to figure out what champ i wana play. Why isnt there a way to shrink this? Or have the old layout?