>>54029410First off, he means frequency of use.
Second, the sets that are on Smogons front page are 1. Usually incomplete, and 2. Not always indicative of the actual meta. Anyone who actually plays is well aware that Hydro Pump is a common enough move on HSamu that your Great Tusk shouldn't be freely switching in on it (among other reasons).
You would know this if you played the game.
