Pinned Messages / Inbox Organization
It would be incredibly helpful if there was the ability to pin messages in your inbox or create folders within the inbox so that people aren't lost and I can keep up with conversations
Favorite followers, give people the chance to organize their favorite people they enjoy chatting with. Another could be for moving the favorites messages to the top of the users messages list
Pin favorite messages to the top
Sorted Inboxes, maybe a preferred user inbox so that messages don't get lost as easily.
It would be great to have a "saved" folder as an option for XL members. So that notes you want to keep for chat history can remain in a space that doesn't clutter your inbox and doesn't go away when deleted.
At first, I'd use the delete function and everything would remain there, but not it deletes completely after some time passes.
So in closing, I hope that you'll consider an additional folder for XL members. I honestly think it would really be a great addition.