I've been looking at this one for almost a month now and I'm still not sure if I feel qualified to answer. I can only give my own perspective and I'm not confident how well that will map onto bigger macro trends in political culture.

To me, queerness is a deliberately nebulous idea. To be queer is to exist in a way that defies easy categorization; kind of like a vibe. It's the main reason why I groan so hard at sectarianism between communities and bickering over labels. Those labels are rooted in a time and context while queerness is the broader throughline that connects us to each other and our shared history.