What happened to taking feedback and making meaningful progress on client performance?

Teamfight Tactics and Death Recap | Riot Pls - League of Legends
Lead Producer New001 returns with updates on the meta, death recap, the client, Clash, and the upcoming game mode Teamfight Tactics.
3:22 is where he talks about it. What happened to making "meaningful progress" on the client? Because, apparently its still crashing and still having reconnect issues. Your new client was supposed to fix this and yet somehow you guys made it worst. This even happens on play ins at FUCKING WORLDS ffs https://www.reddit.com/r/leagueoflegends/comments/dfha34/proview_of_edwards_bugstorm_during_the_2nd_day_of/
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