Mark DM's as read / New functions / mute system

Like, sometimes you got a lot of DM's but you don't want to close your direct messages, so I was thinking what about just right click Discord Logotype and show some dm's options like: Mark DM's as Read, Mute DM's, hide muted DM's, of course, that you can have this options to each DM chat, like if I right-click on a private chat it shows: Mark as Read and Mute this user.
(mute function = user can send you a message, but you don't receive it, without appears the block message)