GPT-5.2 and GPT-5.3-Codex have been sunset in Codex with ChatGPT subscriptions

Somehow I had the feeling this day would come. 5.3 codex always nailed whatever technical bug claude was not able to fix, and that justified a 20$ subscription. I haven’t tried 5.4 or 5.5 yet, which are anyway much more expensive. Nobody here is buying the fleet reduction bs.