I agree, but sports are a useful conversation opener.
My brother is sports mad, he loves all kinds of sports, including women's sports. The Olympics is his happy time, Jessica Ennis is his heroine, he is the kind of person who will post equally on social media about the men's football and the women's football.
When I first started discussing trans issues with him, he was looking at it from a "be kind" perspective - and he is genuinely a very kind person - but said, "What I really disagree with though, is trans women competing in women's sports. That's just really unfair."
So I said, "Well, yes, it's wrong and unfair. But it's just sports. It's not as serious as being raped in prison by Karen White, is it?"
Suffice to say he is now pretty well peaked.
I suspect the real reason why sports are the easiest gateway to having a conversation about this is because female athletes are relatable. They're young, often pretty, clean cut. They behave themselves. They achieve these amazing physical feats and then they appear on the TV, all smiles, brimming with enthusiasm for their sport and congratulating their competitors. They could be your best friend, or your daughter. You see Jessica Ennis being interviewed after winning an Olympic medal and you are reminded of your little girl overjoyed about winning the egg and spoon race on sports day and you wonder whether your little girl might one day go to the Olympics. And then you see Laurel Hubbard and you think, "that's so unfair" and you think that the young female athlete who just missed out could be your little girl too. That you could spend 15 years ferrying your daughter around to swimming practice at 6am five days a week only for her to have her opportunities and victories stolen from her by Lia Thomas.
Whereas someone like Cheryle Kempton, serving a sentence for stealing money to buy drugs, isn't relatable. You don't know anyone like her, and you don't want to. She's too far removed from your life and you prefer to keep it that way. And you don't really want to think about rape either, so whilst you might be peaked learning about Sarah Summers having to sue the Survivors' Network, rape counselling isn't an easy thing to drop into the conversation. No one wants to kill the mood at a dinner party talking about something horrible like that.
So I completely agree with you, it's terrible that sports are what tend to peak people whereas the more serious issues don't get the same coverage, but it's useful so I will take it. Just as long as we don't end up resolving the sports issue with some sensible rules and then going, "Well good, that's that solved!" and forgetting about all the vulnerable women whose rights still need to be defended.