Close open DMs from mobile

There should be an option / function on mobile to swipe away / delete / hide an open direct message from an user like in the desktop app. 

Sometimes it is annoying to have so much open DMs on mobile because it is chaotic and you dont have an overview, for example if you are waiting for a response or if you already got a response and now you want to close the DM.

If you click for about 2 seconds on the profile of the user in "Home" area, there should popup under "Profile" "Mark as readed" "mute <User>" "copy ID" and 6th or 5th options (depends on if you enabled developer mode or not) "Close DM". After that you dont see anylonger the name of the user in the "Direct Messages" list.