Women's... No, better Tour than the LPGA, absolutely, more than one.
Without getting into the whole women vs men thing, we can agree that Jack was a better golfer than Yani.
But the LPGA is the top women's league in the world. If Yani is dominating that, then she is dominating the best players in the world. Just like Jack did.
I will not agree that Jack is/was a better golfer than Yani.