> even contractually according to their terms of service
This is backwards: the ToS says that users cannot use the service for certain things, it does not guarantee that the service could not be used for those things if one tried. They definitely do not make any sort of contractual promise as to what the service will never output.
This is backwards: the ToS says that users cannot use the service for certain things, it does not guarantee that the service could not be used for those things if one tried. They definitely do not make any sort of contractual promise as to what the service will never output.