I was thinking the same thing.
As to the "to what end" comment, obviously they can't be held to anything gleaned from this conversation, which is a positive for them. On the other hand, the information released could go a long way towards calming the waters that have been getting stirred up.
Knowing how tight-lipped Tesla employees who actually have inside information normally are, as compared to this exchange really makes me think there was a conscious decision made to allow this information out. Again--I'm not being critical of that. I'm just saying, among other things, that I don't think anyone needs to be concerned that this employee is going to get in trouble.