I have an idea to help mix up Worlds...
Make it like solo queue. Have random connection problems, trolls (a bot could randomly take over for one of the 10 players every so often), 1 in 10 games your jg doesn't get smite, randomly give someone an offmeta, offlane champ. You know, make them muck it out like we have to. Pros make it look easy because they have the tools. I mean if Bjerg's ice tea is too warm, he can pause the game. But I have to hold my bladder for a 75m Bronze 5 vs Wood 1match because neither team knows what to do after taking the outer towers.