I was thinking the other day, ChatGPT asked for my phone number when signing up. I understand this, they want to reduce the amount of willy-nilly signups. But then my account is tied to my meat-space identity now, which means I am now probably training it with things like my stylometry[0] and perhaps even the way I type (typing cadence, or typing fingerprint). Does it gather things like that behind the scenes? Because if it is, I'm going to stop using it. That's a privacy violation. Anyone know if it attempts to fingerprint you using those methods?[0] https://en.wikipedia.org/wiki/Stylometry