I'm not gonna articulate this well, but there's this phenomenon I keep seeing on the left that I'll call "bean soup rhetoric," wherein someone fails to understand that they are not the target audience for a particular message, or just can't conceptualize why a speaker would craft their message differently to resonate with a target audience that doesn't already completely agree with them.
"The 'God Made Trans People' billboard is stupid! God didn't make me! I'm an atheist!" Okay. The billboard sits along a major highway in Kansas. We can deduce that the target audience is not you—it's the centrist evangelical Christians driving along that road who could probably be persuaded to become allies as long as we choose our words carefully and don't make them feel attacked for not already knowing everything about trans rights issues. Another one I see a lot is, "We shouldn't be talking about how right-wing legislation catches [privileged in-group] in the crossfire when [marginalized out-group] suffers far more!" I know. I agree with you. Which is why you and I are not the intended audience of this argument!
The entire point of rhetoric is to win over someone who doesn't already fully agree with you. In this case, let's say that someone is Jennifer, the moderate center-right mom in your neighborhood who doesn't really know or care about transgender issues but would be absolutely horrified by the idea of her teenage daughter having to submit to an invasive inspection of her body just to be allowed to play soccer. Tell her, "Banning trans students from sports will inevitably subject all student athletes to invasive gender-policing," or "Legal restrictions on gender-affirming care will make it harder for you to access the hormone replacement therapy you take to treat menopause symptoms," and she is more likely to question her existing beliefs and listen to the rest of what you have to say than if you lead with leftist talking points that she already has a calcified opinion about or which she thinks do not personally affect her.
Tailoring the argument to the things she already cares about does not mean we're forgetting that she has more privilege than most—entirely the opposite, in fact. A privileged ally can be extremely valuable. Jennifer votes in every election. And so do all the other ladies at her book club, and church, and in the PTA, and those folks listen to Jennifer. There's a reason both parties were courting suburban women so hard in the last election cycle! If we can find common ground with her on this, if we can get her calling her representatives and talking to her friends and phone-banking and door-knocking and making a stink, that's how the needle starts to move. If I can convince her to take her support away from the candidates who are actively restricting my rights and throw it toward those who want to restore and expand those rights...then I'm sorry, but Jennifer is a more valuable ally to me than the people who agree that the legal boundaries of gender ought to be abolished altogether but refuse to actually do anything except complain online about how both sides are equally bad because the right is trying to force everyone to drink the cyanide kool-aid while the left keeps serving bean soup and they don't like bean soup
