[TrainedMonkey]

Another dimension here is that any "we don't train on your data" is useless without a matching data retention policy which deletes your data. Case and point of 23andMe not selling your data until they decided to change that policy.

[Arisaka1]

I'll go ahead and say that, even if there was a method that deletes your data when you request it, nothing stops them from using that data to train the model up until that point, which is "good enough" for them.

[decimalenough]

Google offers a user-configurable retention policy for all data.

https://support.google.com/accounts/answer/10549751

That said, once your data is inside an LLM, you can't really unscramble the omelette.

[elictronic]

Lawsuits and laws seem to work just fine at unscrambling. Once a company has a fiscal interest they seem to change very quickly.