@kris
Nah... While it's true, that they could, this kind of speech is important, because while they have to sound like they know what they're saying, they must never say anything, that could make their voters disagree.
Here is a good video on the topic.
https://www.youtube.com/watch?v=zxRgaNb7Rr4
@kris
But ironically enough, this is the problem AI face when being trained.
AI knows nothing about the issue, but is trained to form sentences. So, it is wirking in the exactly same restrictions as do politicians :D