[{quoted}](name=Charles Barklius,realm=NA,application-id=3ErqAdtq,discussion-id=kAsvIcAr,comment-id=000000000000,timestamp=2014-12-17T10:58:37.409+0000)
The item pays for itself after 6 wards and then saves you money on them for the rest of the game
I wouldn't call that bad by any stretch
So do you see anyone buying one besides the support and rarely the jungler, in spite of the fact that EVERYONE should be placing at least 6 wards per game?
No, you don't. Why? Because it is outclassed by every other item that people need to build for the rest of the game.
Out of all the positions in the game, only supports are forced to buy and KEEP a sub-par item if they hope to utilize what little gold they do get efficiently. Most of the time supports never even upgrade the sightstone (or do it very late game) since the gold is much more useful being applied to items that do something useful, like providing Armor, MR, or AP.
Sightstone needs upgrade paths like the jungle items.