I have a lot of open DMs, and it can be hard to keep track of what I know about someone and how I feel about them, especially when so many profiles are fairly blank. But favoriting everyone to keep notes just further restricts the already bare-bones filtering system.

Having a private “notes” section on all profiles would be super helpful. Similarly, folders or custom tags would reduce clutter; I consistently lose track of DMs in the flood of “hey” and “wyd?”