A self-improvement tool is needed in this game, especially for end game

[Lastelli]

So he's technically allowing us to parse?

Yes. You can even talk about it, as long as you don't use it to harrass other players. It is true that the ToS forbid the use of third party tools, but even they know how stupid it is to forbid parsers in a game where everything revolves around dps. Also, they know full well that a very high percentage of the player base uses ACT.

A stupid restriction is bound to be ignored by those who are subject to it and will not be enforced by the regulators. That's simply how it is, both in the game and in the real world.