How was this chat bannable??

Game 1 In-Game II Nixelain II: vi better not be talking to me II Nixelain II: you are 0/2 II Nixelain II: dont talk II Nixelain II: literally useless jg II Nixelain II: what have you done II Nixelain II: dies II Nixelain II: and give kills II Nixelain II: no II Nixelain II: RENE II Nixelain II: IS II Nixelain II: 1/5 II Nixelain II: 1/4 II Nixelain II: 0/1 II Nixelain II: god damn where is vi II Nixelain II: useless af II Nixelain II: engage II Nixelain II: did you even use r II Nixelain II: vi II Nixelain II: you dont nothing II Nixelain II: there II Nixelain II: didnt even look you used r II Nixelain II: XDD II Nixelain II: 0/4 II Nixelain II: i can do more than you II Nixelain II: bot is fed II Nixelain II: like goddamn II Nixelain II: report me for what ??? II Nixelain II: someone doesn't know the definition of inting II Nixelain II: we have a bad team II Nixelain II: so this sucks II Nixelain II: im not inting? II Nixelain II: i didnt go in a 1v5 II Nixelain II: you obv cant count vi Post-Game II Nixelain II: i had put II Nixelain II: renekton II Nixelain II: back II Nixelain II: so far II Nixelain II: so he couldnt do anything II Nixelain II: vi was toxic II Nixelain II: af