That's a ridiculous misinterpretation of what I was saying for your own agenda. It's not a tool that's strictly required for high play, but it does provide information to help you know if a new strategy did improve DPS, a new way you approached something improved DPS, etc. It provides information that is highly useful for high end raiding and top raiders all use it. They don't use it because they strictly need it to clear, they use it because it helps speed progression by confirming strategy changes, ability timings, and if anyone is holding them back.
I'm not talking like SE sanctions them, I'm talking like they already have widespread use, which is the reality we live in. I'm not arguing "people already have them, so they're necessary", another gross misinterpretation. I'm arguing that this sudden mass of harassment people claim will happen in their official inclusion either won't exist or will be so small it's hardly noticeable (and will die down after the initial deployment anyway). You don't have facts in the other direction. Just because it's happened in other MMOs (which to my knowledge is debatable on if they even had negative impacts) doesn't mean it'll happen in this one. It's a different community and a different GM staff. Harassment is still harassment and is reportable whether parsers are official or not.
Nowhere do I imply "as long as I get what I want". You're really enjoying putting words in my mouth. You keep saying it'll make people bigger asshats, but that doesn't change that it's both A) still reportable, and B) usually the people who are doing bad attacking people. Again, it's something that, while not officially supported, is widespread in it's use and SE does turn a blind eye to it. I'm not crying foul, I wasn't even upset. I simply put in my opinion, but you're the one blowing up here.
To the rest of your post:
Yes, everyone wants to play the game how they want, and while it's not promised to us, it is quite widespread in use. Maybe I want to play the game by having basic information on my performance available to me to that I can help improve myself. People will use it as a tool for abuse, absolutely, but the argument here is that those people are already being abusive using things other than the parser, having a parser just moves them from abusing you one way to abusing you in another. In the end, there's literally no difference, except parser usage will actually be able to prevent those morons who think they're the greatest and are actually pretty bad.
Finally, stop putting words in my mouth. You're just as bad as those abusers you're afraid of.