Comment by energy123

Dark pattern 1: If you accidentally press the thumbs-up button in the ChatGPT UI, your data gets trained on, no way to reverse it, no matter whether you opted out.

Dark pattern 2 (suspected): There's a mysterious separate opt-out portal at `https://privacy.openai.com/policies/en/?modal=take-control` and it's not clear what this does compared to toggling off inside account settings.