Reduce the bandwagon effect. People see a slightly gray (0 points) comment and pile up on it without thinking. It affects their view and introduces a subconciou

Reduce the bandwagon effect. People see a slightly gray (0 points) comment and pile up on it without thinking. It affects their view and introduces a subconcious bias. Just don't grey out comments for 2 hours or so to allow people to vote. It's fine to greyout comments after that.