you dont make people less toxic with ranked restrictions/ ect
you just make them more frustrated for playing in the ces pool that is normals http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/1751380008/222032144?tab=overview http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/1751460227/222032144?tab=overview