Achievements could work well as an incentive to do positive things for the community though. I don't think they're useless by any means.
Simple as that - Plant a loving brick
We'll have Workshop, Achievements, Trading Cards,
umWhy do you think we'll have any of this? Most greenlit games don't. Sure it's optimist but it's dumb to make a topic using them as your argument,
Real-Life Reenactment: Die by stepping on a brick.
A Blockhead of Many Identities - Change your in-game name 10 timesAnnoying Prick - Hit 50 players with projectiles or melee weapons outside of a minigameI'm a Man! - Uncensor your chatBlame Torque - Get launched 50 meters outside of a Speedkart track