Block User Posts, Notifications, & Messages
I think it would be helpful if we could block ourselves from seeing selected users' posts, @mentions/quotes, and messages.
This will help quell uncivil conversation and behavior, and give more control to the users' in terms of what they want to read. Rather than having to report every post for violations and wait for moderator action, it would be infinitely more helpful just to snip toxicity at the bud.
I think this is more needed than ever, given that the whole Steam Review bombing events and the recent patch feedback has brought out nasty sides out of many of the players.