This debate goes back to at least the 1970's. I recall three schools of thought back then, at a time when whether Balukas should be allowed to play in the men's division of the world championships was being considered.
1) Yes, she should be permitted to play
2) No, she should not be permitted to play
3) She should be permitted to play in either the men's or women's world championships, but not both
One thing that is for sure is that Jean justified her presence in the men's event when permitted to play in the men's draw close to thirty years ago. Equally clear is that Jasmin, who eliminated the defending champion, Oliver Ortmann, in a long race to 200, justified her presence, too.
I'd suggest that Gerda Hofstatter, who has run a hudred, gave a solid accounting of herself, as well, with two match wins and she also gave Danny Harriman a tough match.
I can understand where some of the guys are coming from, but ultimately, the inclusion of women in the world championship is a very good idea that promotes pool in general, and which brings very positive press to the world of women's pool.