It seems like some posts are having the date codes glitch after they are posted, so I actually don't think we know whether or not that advice is from 2025 or not. I am just trying to wait until the admin/mod team make a statement and hope that this is merely routine maintenance or a glitch that will be solved
In the meantime, @yuzurujenn offered above to try to help people locate specific videos if you are looking to watch something specific that you know is missing!