Custom lists

I'd love more of this type of customizations to be possible in laegue This image is edited (ofc) but i want it in game! Is a great feature to have since the autofill is a thing, because i just end up dodging queues when i get support or jungle, or even ADC. Because i have tooo, tooo, way too many games as a top-laner and a mid-laner so this custom list could save me and my LP's, and other's too. And i dont think i need to remember you guys that league is constantly updating, reworking and creating new champions so to find the champ you know to play will become harder At least for me will be great, since i go to the support tab and i see thresh, but there is also rakan and soraka and blitz that i don't know how to play, but they look great in my team comp, and i end up picking something i dont know how to play, or as i asid dodging