Chat never deletes – video evidence

Where does it say that?

Edit: If you're of legal age you should know nothing gets ever deleted on the Internet. If you have ever worked in technology, you should know that UI hints are not backend actions. In the Google forums I honestly just see a bunch of threads by you where you rant and dump "AI-generated analyses". Alone. Not to be mean, but it does look like tin foil hat loon in the metro.