Mobile Messages Search needs to stop showing non-friend DMs/closed DMs

Currently on mobile, the messages search function shows you messages and media from people you aren't friends with anymore, and from people you closed DMs with. This is bad, as it clutters the searches and can show unwanted messages/media from people you don't want to associate with anymore. As another example, if someone pinned a message in a DM and you aren't friends with them anymore, you cannot unpin the message yourself, meaning it is stuck in the “Pins” search results forever unless you friend that person again. And if the user has deleted their account, this becomes impossible, leaving their messages/media stuck in your search results forever.

The mobile messages search should be changed to only search through either DMs with friends, or DMs that are still open. They should not show content from non-friends DMs, or DMs that have been closed. If you can only search for people you are friends with and can only search for people from servers you are in, that logic should apply to DMs as well.

Other social media apps, like Instagram and X(Twitter), function like that, where the message search function only searches through open DMs. At the very least, an option to delete certain search results permanently would be welcome as well.