Like a lot of people, I'm on a number of social media sites all day.
It would be great if I could have one site that gathers all my notifications, like separate windows, like for FB, Twitter, Email, NextDoor, etc. and then have the ability to respond automatically. For instance, if I stop using FB, I want to respond to someone messaging me with my new address.
Or be able to post to all selected sites with one post.
It would also be useful to download all media from FB or twitter to an archive easily.