I don't trust Riot to rework most of those champions

Many of them don't seem deserving of a full VGU (maybe a visual update, but not a complete gameplay overhaul) as they have solid themes that are expressed while playing with them, and in the past Riot has completely failed to respect what makes a champion fun or interesting in a rework.

Just because a kit is simple, or an ability isn't super flashy, doesn't mean it isn't fun to play.