If there are one or two players in an EX primal group who are severely under performing, it would be incredibly difficult to tell why those adds aren't dying fast enough, or why we just can't to seem to beat this enrage timer if it wasn't for a parser. While we do have Stone, Sky, Sea, it's an incredibly unhelpful tool for gauging raid performance, and it's not even mandatory.

So yeah, people might get kicked from an EX primal group because someone using a parser was able to see they aren't carrying their weight, but what else are we supposed to do? Carry them?


But to stay on topic: Don't worry about people who use parser unless they downright insult you. They may tell you that you have to be replaced because your DPS is half of that of the other DPS and so you don't make the cut, which is not harassment since you can't really expect anyone to carry you as it wouldn't be fair towards everyone else in the group.

There's nothing wrong with the tool, it can't hurt you, just the people who use it can.