Would you like an in-game parser?

[Reynhart]

We can't tell someone they're doing poorly, because of the fact that if we do, we run the risk of 'getting reported for using a parser.' Rather, because some players have chosen to weaponise this fact, players are unable to help eachother.

Actually, telling someone "You're doing poorly" doesn't make anything. Unless you can tell them how they can do better, then you're not really helping them.
And since a parser doesn't tell them what they can do better, its utility is also questionable.

You have to accept you can never fully prevent harassment, and punishing the majority for the sake of preventing the minority will never be a good solution!

But you don't have to legalize what those people use as harassment.

Here's a question : If that much people already use a parser, as some people claim, then why do they bother about having an official one ? If it's for personal progression, or to help friends improve, then they can use without fearing a report or a ban, right ?