GPT 5.5 seems to be degraded

I have detected similar behaviour in the last days of using it - 14 iterations to fix simple frontend bug that Codex created itself. It took it 3 days for deduplicating data that it produced which I solved under 3 minutes myself at the end. Currently I am facing serious security/privacy breach caused by Codex tools and Open AI support is not taking any real actions to investigate it though I explicitly escalated it several times. It seems that there is no support or interest in security issues by Open AI. I am not sure that I would recommend Open AI products to any one, on the contrary Open AI is not providing timely support. It is not acceptable for security/privacy issues about sensitive information no action to be taken for 96 hours now.