I don't think it's awesome. It's just another feminist hit piece, written by someone that doesn't have a clue what she's talking about. She thinks that The Game was a how to guide, which means that she hasn't read even the first paragraph.
She either doesn't know about the subjects she writes about or is deliberately twisting the truth to suit her woke agenda. Of course women will try to put down PUAs. They want men to remain fools that can easily be manipulated. They don't want men to realise that they have options or to think about choosing their own path in life.
Mystery is one of the original pickup artists. How many women has he slept with? To women that don't value sex and only care about what material things they can get from a man, he might look like a loser but almost every man alive would like to have his skills. He's enjoying his life and doing what he wants rather than being bossed around by women and this is what she can't tolerate.
You can sum up this article in 4 words: women good, men bad.