Here's another issue. (Other school) fan comes in and trolls. Three (other school) fans like that post. Now the guy has a 300% like rate.
What do we do then?
Example #2. CE board member trolls daily on the football board. Except that, because that board is so partisan, the members there get likes by half of the board every time they post. That skews the sports-related likes.
What do we do then?
Yes, I know this wasn't a real serious post by OP, but still, I've got nothing better to do right now than reply to hypothetical stuff. Work is a little slow today. I've already gone through and deleted a handful of reported posts.