This comment[1] provides a good explanation on why this analogy is absurd:
> Chats at google by default have 24 hours of chat history. (That is, after 24 hours, the chat history is delelted.) You can opt in to having 30 days of chat history instead. And when under a legal hold, Google continues to delete chats in the 24 hour history mode, but will not delete chats in the 30 day history mode.
> That is, Google's theory here seems to be that if you have a policy to destroy certain letters and memos 24 hours after receiving or creating them, then you don't need to stop doing that and preserve them even if under a court ordered legal hold. But if your policy is to destroy certain documents 30 days after creating them, then you must stop deleting them and retain them if ordered by a court.
> Chats at google by default have 24 hours of chat history. (That is, after 24 hours, the chat history is delelted.) You can opt in to having 30 days of chat history instead. And when under a legal hold, Google continues to delete chats in the 24 hour history mode, but will not delete chats in the 30 day history mode.
> That is, Google's theory here seems to be that if you have a policy to destroy certain letters and memos 24 hours after receiving or creating them, then you don't need to stop doing that and preserve them even if under a court ordered legal hold. But if your policy is to destroy certain documents 30 days after creating them, then you must stop deleting them and retain them if ordered by a court.
> Which is....a.....theory!
[1] https://news.ycombinator.com/item?id=35587100